One wedding, six kinds of light: color from the morning to the dance floor

Why a wedding is a color problem

A studio photographer chooses one light and keeps it. A wedding photographer inherits whatever the day provides, and the day provides everything. Between the first frame and the last, the color temperature of the light can move from 7500 K in open shade to under 2000 K beside a candle. No single setting, and no single preset, is right across that range.

Color temperature is measured in kelvin. Low numbers are warm light, high numbers are cool light. White balance tells Lightroom what the light was, so that white comes out white. Everything else in the edit sits on top of that decision, which is why the same look can be beautiful at noon and wrong at dinner.

The morning: window light

Getting-ready rooms are lit by a window, and window light is the kindest light of the day: large, soft and directional. Its color depends on what is outside. Direct sun through the glass is near 5500 K. Light from a blue sky, with no sun in it, is cooler, often 6500 K or more, and skin looks slightly pale and cool.

The trap in these rooms is the lamps. A bedside lamp at 2850 K on one side of a face and a window at 6000 K on the other is two lights, and one white balance cannot serve both. The simplest fix happens before the shutter: turn the lamps off. If the frame is already shot, balance for the side of the face the window lights, and treat the warm side as atmosphere.

The ceremony: full sun

Ceremonies are held at midday whether photographers like it or not. Noon sun is close to 5500 K, so its color is easy. Its contrast is the problem. The dress is the brightest thing in the frame, the eye sockets are the darkest, and the gap between them is wider than a screen can show.

Expose for the dress. A RAW file recovers shadow far better than it recovers a white that has clipped. In the edit, bring Highlights down until the dress has texture, bring Shadows up until the eyes read, and take a little Contrast off. The scene has more than enough of its own. Stop before the sun stops looking like sun.

The portraits: open shade

Shade solves the contrast and creates a color cast. In open shade the sun is blocked, so the light on a face comes from the blue sky. Lightroom’s own Shade setting is 7500 K for that reason. Leave the photo at a daylight white balance and everyone looks cold.

Shade near a lawn or under trees adds a second cast. Grass in sun is a large green reflector. It throws light upward, onto the underside of a chin and the lower half of a white dress. Correcting the whole photo toward magenta turns the garden grey, so make this correction on the people only, with a mask.

The last sun: golden hour

As the sun drops, its light crosses more atmosphere and loses its blue. By the last half hour it has fallen to around 3500 K and everything it touches turns warm. This is the one light of the day you should not correct. A golden-hour portrait neutralised to white is a portrait taken at noon by mistake.

Set white balance close to daylight and let the warmth stay. Shooting into the sun lowers contrast, because stray light fills the lens, so these frames usually want a little contrast back and a careful look at the skin: orange is welcome, flat is not.

Dinner: lamps and candles

Indoors at night the light is tungsten, near 2850 K, or candlelight, near 1900 K. There is almost no blue in it. A sensor’s blue channel receives a fraction of what it gets outdoors, and Lightroom has to amplify it to reach a white balance, which is where the noise in reception photos comes from.

Find a neutral white balance on a napkin or a shirt, so you know where true is. Then move the temperature part of the way back. A dinner corrected to pure white looks like an office. The warmth is the evening, and the work is to keep it while stopping skin from turning copper. Lift shadows only as far as faces and dresses need. A dinner as bright as a ceremony has lost its light.

The dance floor: flash

Flash is daylight-colored, close to 5500 K, fired from close range into a warm, dark room. So every flash frame holds two lights: the flash on the people, and the lamps on everything behind them. You cannot neutralise both, and you should not try. Balance for the faces and let the room glow orange behind them. Clean skin in front of a warm room reads as a party.

Flash falls off fast, so the nearest face is hot and the back of the room is nearly black. Bring Highlights down until foreheads have texture, and resist lifting the shadows. A colored LED wash on a face is a different matter: that light contains one hue only, so there is no neutral to recover. Keep it as part of the scene, or convert the frame to black and white.

The day at a glance

The part underneath: why a camera profile is built twice

There is a reason all this is harder than it sounds, and it sits below white balance. A sensor does not respond to color the same way under 2850 K as under 6500 K, and the difference is not the same for every color. A camera profile calibrated for daylight alone drifts under lamps: reds, skin and greens each move by their own amount.

So a serious profile carries two calibrations, one for tungsten light and one for daylight, and Lightroom blends between them according to the white balance of each photo. A ceremony at 5600 K uses almost all of the daylight calibration. A dinner at 3000 K uses almost all of the tungsten one. Set white balance correctly and you have also chosen the right color calibration, without knowing it.

Every NIPIK Base profile is built this way, for each of 741 camera models, and tested against reference color charts in both lights. Across all 741 cameras, skin lands about 31% and foliage about 38% closer to the true chart colors than with Adobe Standard, and the greens stay closer under tungsten as well, which is what keeps table flowers looking like plants at dinner.

One look, a preset for each light

This is also why Riviera is one look that comes as several presets. A single preset tuned for soft daylight has no answer for a dance floor, so the look has one for each light: Riviera for daylight, Riviera - Flash for the dance floor and direct flash, Riviera - Reception for rooms lit by lamps and candles, and Riviera - B&W, with JPEG versions of the first and the last. They sit on the same profiles, so moving from one to the next across the day keeps the gallery reading as one story.

For the frames that fall between, there are add-ons that each do one job in one click: Fix - Harsh Light for midday sun, Fix - Green Cast on People for lawns, Fix - Tungsten Light and Fix - Mixed Light for difficult rooms. White balance and exposure remain yours to set, as they should. The presets are made so that once you have set them, the color is already close.