Light Sea Green Screen
A full-screen solid light sea green color (#20B2AA). Fill your whole display, or download the light sea green screen as an image in 480p, 720p, 1080p, 1440p, 4K or any size you type in.
Advanced — print resolution (DPI)
What is a light sea green screen?
A light sea green screen is simply a web page filled edge to edge with one solid color — Light Sea Green, hex #20B2AA, or rgb(32, 178, 170). It is a light, cool color: in HSL it sits at 177° hue, 70% saturation and 41% lightness, and its relative luminance is 35.1%. light-sea-green is one of the standard CSS color names, so it renders identically in every browser.
Light Sea Green screen at a glance
How a full-screen light sea green (#20B2AA) behaves as a light, a test pattern and a background — measured from the color itself.
| Brightness | 35% of a white screen | A medium light level — comfortable as ambient light. |
|---|---|---|
| Blue light | high (47% of its light) | More blue than a white screen — better for daytime than late at night. |
| Night use | Better for daytime | For a night light, turn the brightness down or choose a warmer screen such as red or orange. |
| Text on it | Black text · 8.0:1 | Excellent contrast for captions or signs (WCAG AAA). |
| Display test | Mixed sub-pixel levels | Good for spotting uneven backlight, banding and tint across the panel. |
What people use a light sea green screen for
As a saturated color, light sea green makes a bold backdrop for product photos, thumbnails and streams, and a strong mood light for a desk or party.
Cyan screens light the green and blue sub-pixels together while leaving red off, which makes them a precise diagnostic for a dead or weak red sub-pixel. Cyan also reads as cool, clean and watery, so a gentler shade works nicely as ambient or aquarium-style lighting and as a fresh photo or video backdrop.
As a test pattern, a flat light sea green field makes a dead or stuck pixel jump out, and it exercises the green and blue sub-pixels.
#20B2AA) — this is also the preview image shown when you share the page.How to use the light sea green screen
The color is already set to Light Sea Green (#20B2AA). Tap Open full screen, or the preview, to fill your whole display with light sea green; press Esc or tap again to exit. To keep a copy, pick a size — 1920 × 1080 for a desktop wallpaper, 1080 × 1920 for a phone or 3840 × 2160 for a 4K TV — and tap Download PNG or JPG. The file is created in your browser and saved as light-sea-green-screen-1920x1080.png, with no watermark. A flat light sea green image compresses to a few kilobytes even at 4K.
Every resolution, aspect ratio and device tip (phones, TVs, projectors, second monitors) is in the full color screen guide.
Light Sea Green screen color codes
The full-screen color and every download use exactly these values. Tap any row to copy it.
Contrast against white text 2.62:1 · against black text 8.01:1. See the full Light Sea Green color page for harmonies, shades and tints, or open it in the color picker.
Colors that go with a light sea green screen
Using two screens side by side, a split display or a light sea green wallpaper with accents? These named colors sit in harmony with Light Sea Green on the color wheel:
Build a full scheme from light sea green in the color matcher or the palette generator, or blend it into another color with the gradient creator for a gradient wallpaper.
Popular color screens
The colors people reach for most often as a full-screen background or light:
Colors similar to Light Sea Green
More cyan screens
Light Sea Green screen — FAQ
What is the hex code for a light sea green screen?
A light sea green screen uses the color Light Sea Green, hex #20B2AA — rgb(32, 178, 170). The full-screen view and every download use exactly that value, and light-sea-green also works as a CSS color name.
How do I make my whole screen light sea green?
Open this page and tap Open full screen (or tap the preview). Your browser fills the entire display with light sea green and hides its own toolbars; press Esc or tap the screen to come back. To keep it, download it in 1080p, 4K or any size as a free PNG or JPG — no sign-up or watermark.
How bright is a light sea green screen?
A light sea green screen gives off about 35% of the light of a white screen at the same brightness setting, a comfortable level for ambient light. About 47% of its light is blue (a white screen is 33%), which counts as high blue light.
What color text is easiest to read on a light sea green screen?
Black text, with a contrast ratio of 8.0:1, which passes the WCAG guideline for normal text. Check any other pairing in the contrast checker.