Nearest named color: Seafoam
#A1F4E2
#A1F4E2
Nearest named
Seafoam
Family
Green
Lightness
90.9%
Chroma
0.085
Hue angle
179.1°
Temperature
Cool
Contrast on white
1.27:1 · Fail
Contrast on black
14.64:1 · AAA
Web-safe
#99FFCC
CSS oklch()
91% 0.08 179

#A1F4E2 is a soft, cool cyan. It holds up as a large surface and is too pale to lead as a primary accent.

Palettes built on #A1F4E2

Not just a swatch — here's how #A1F4E2 works with other colors. Named schemes with #A1F4E2 in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

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

Japanese Sand Base · 5 colors

Seafoam sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.

Coastal Morning Lead · 5 colors

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

Minimal Editorial Surface · 5 colors

Seafoam 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 carrying the quiet middle.

Tech Product Signal · 5 colors

Seafoam is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Seafoam.

Build a working theme in the generator →

Color Lab

How #A1F4E2 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 34/100
Cool
Reads cool and recessive — calming, technical, good for trust-led UI.
Softness 76/100
High
Soft and easy on the eye — gentle backdrops, calm surfaces.
Depth 9/100
Very low
Airy and open — recedes, leaves the composition light.
Naturalness 36/100
Low
Loosely natural — an earthy edge without being rustic.
Vintage feel 30/100
Low
A faint retro warmth without tipping into sepia.
Luxury 14/100
Very low
Playful and accessible rather than exclusive.
Brand distinctiveness 33/100
Low
Recognisable but shares space with nearby hues.
UI accent fit 7/100
Very low
Weak as an action color — too pale, too dark or too muted to signal.
Surface fit 66/100
High
Calm enough for large fills — backgrounds, cards, sections.
Print safety 82/100
Very high
Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #A1F4E2

For UI
For branding
For interior
For fashion
People also use #A1F4E2 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 14.6:1. Use
Subtle surface Use #EEFAF8 for cards and hover fills. Tint 80
Avoid beside #9FEAF4 — 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 #A1F4E2 at work across the surfaces designers actually ship.

Website / UI
Northwind Sign up
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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: #A1F4E2;
  --color-base-rgb: 161 244 226;
  --color-base-oklch: oklch(90.9% 0.085 179.1);
  --color-50: #F1FEFB;
  --color-100: #DAFCF4;
  --color-200: #B6F6E8;
  --color-300: #85EBD4;
  --color-400: #58DABE;
  --color-500: #35C0A2;
  --color-600: #30927D;
  --color-700: #286759;
  --color-800: #1D433B;
  --color-900: #142925;
  --color-on-base: #141310;
}