Nearest named color: Seafoam Green
#91EBCD
#91EBCD
Nearest named
Seafoam Green
Family
Green
Lightness
87.5%
Chroma
0.097
Hue angle
170.7°
Temperature
Cool
Contrast on white
1.40:1 · Fail
Contrast on black
13.24:1 · AAA
Web-safe
#99FFCC
CSS oklch()
88% 0.10 171

#91EBCD is a soft, cool teal. On the Color Lab it reads organic and grounded. It is too pale to lead as a primary accent and reproduces cleanly in print.

Palettes built on #91EBCD

Not just a swatch — here's how #91EBCD works with other colors. Named schemes with #91EBCD in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Seafoam Green opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

Nordic Calm Accent · 5 colors

Seafoam Green keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Warm Autumn Interior Dominant · 5 colors

This palette keeps Seafoam Green as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.

Botanical Studio Lead · 5 colors

Seafoam Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.

Minimal Editorial Surface · 5 colors

Seafoam Green is the single accent in this high-contrast editorial system — set on near-white paper against near-black ink, with a warm grey and a desaturated tint of Seafoam Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #91EBCD actually behaves in design work — read from its OKLCH lightness, chroma and hue, not just its raw numbers. Ten signals to help you decide where this color earns its place.

Warmth 35/100
Cool
Reads cool and recessive — calming, technical, good for trust-led UI.
Softness 71/100
High
Soft and easy on the eye — gentle backdrops, calm surfaces.
Depth 12/100
Very low
Airy and open — recedes, leaves the composition light.
Naturalness 56/100
Moderate
Organic, earthy character — at home in wellness, food and craft brands.
Vintage feel 34/100
Low
A faint retro warmth without tipping into sepia.
Luxury 19/100
Very low
Playful and accessible rather than exclusive.
Brand distinctiveness 37/100
Low
Recognisable but shares space with nearby hues.
UI accent fit 12/100
Very low
Weak as an action color — too pale, too dark or too muted to signal.
Surface fit 59/100
Moderate
Usable as a tinted surface in measured doses.
Print safety 81/100
Very high
Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #91EBCD

For UI
For branding
For interior
For fashion
People also use #91EBCD with

UI roles & guardrails

Primary action Safe as a filled button with near-black label. AAA
Body text Do not use for body copy on light surfaces. Avoid
Large display Only on dark surfaces. Avoid
Background Pair with #141310 text at 13.2:1. Use
Subtle surface Use #ECF9F4 for cards and hover fills. Tint 80
Avoid beside #93EBEB — the hue gap is too small to read as intentional. Clash

In real applications

Not a swatch to memorise — a color to build with. Here is #91EBCD at work across the surfaces designers actually ship.

Website / UI
Northwind Sign up
Build faster.
A working theme, generated in seconds.
Dashboard
Revenue
$48.2k ▲ 12%
Brand
AVELINE
Studio
Poster
Nov 14 · 8PM
NIGHT
MARKET
Packaging
BLOOM
Botanical Wash
250 ml
Interior

Scales

ShadesBase darkened in 10% steps
TintsBase lifted toward white
TonesSaturation removed, lightness held
Monochromatic scaleDesign-system ready, 50–900

Every model

Export

:root {
  --color-base: #91EBCD;
  --color-base-rgb: 145 235 205;
  --color-base-oklch: oklch(87.5% 0.097 170.7);
  --color-50: #F2FDF9;
  --color-100: #DCF9F0;
  --color-200: #BAF2E0;
  --color-300: #8BE4C6;
  --color-400: #60D2AC;
  --color-500: #3EB78F;
  --color-600: #368C6F;
  --color-700: #2C6351;
  --color-800: #204136;
  --color-900: #152822;
  --color-on-base: #141310;
}