Nearest named color: Mint Green
#C5F877
#C5F877
Nearest named
Mint Green
Family
Green
Lightness
91.7%
Chroma
0.167
Hue angle
127.3°
Temperature
Warm
Contrast on white
1.23:1 · Fail
Contrast on black
15.10:1 · AAA
Web-safe
#CCFF66
CSS oklch()
92% 0.17 127

#C5F877 is a mid-toned, warm green. On the Color Lab it reads organic and grounded, bold and ownable. It is too pale to lead as a primary accent and sits well as a supporting tone.

Palettes built on #C5F877

Not just a swatch — here's how #C5F877 works with other colors. Named schemes with #C5F877 in its natural role, and a note on why the supporting colors balance it.

Warm Autumn Interior Dominant · 5 colors

This palette keeps Mint 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

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

Desert Clay Center · 5 colors

Mint Green holds the warm center of this desert palette with sand and clay beside it, a muted-sage accent and a dark-brown anchor.

Coastal Morning Lead · 5 colors

Mint Green 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

Mint 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 Mint Green carrying the quiet middle.

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Color Lab

How #C5F877 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 61/100
Neutral
Balanced temperature — flexible, sits between warm and cool schemes.
Softness 61/100
High
Middle-weight — neither delicate nor heavy.
Depth 9/100
Very low
Airy and open — recedes, leaves the composition light.
Naturalness 73/100
High
Organic, earthy character — at home in wellness, food and craft brands.
Vintage feel 22/100
Low
Clean and current — no dusty, aged cast.
Luxury 13/100
Very low
Playful and accessible rather than exclusive.
Brand distinctiveness 64/100
High
Bold and ownable — memorable as a primary brand color.
UI accent fit 7/100
Very low
Weak as an action color — too pale, too dark or too muted to signal.
Surface fit 47/100
Moderate
Usable as a tinted surface in measured doses.
Print safety 64/100
High
Prints close, with a slight loss of vibrancy.

Pairs with #C5F877

For UI
For branding
For interior
For fashion

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 15.1:1. Use
Subtle surface Use #F3FAE7 for cards and hover fills. Tint 80
Avoid beside #9AF877 — 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 #C5F877 at work across the surfaces designers actually ship.

Website / UI
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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: #C5F877;
  --color-base-rgb: 197 248 119;
  --color-base-oklch: oklch(91.7% 0.167 127.3);
  --color-50: #F9FEF0;
  --color-100: #EEFDD8;
  --color-200: #DEFBB2;
  --color-300: #C3F27E;
  --color-400: #A8E34F;
  --color-500: #8ACA2B;
  --color-600: #6C9929;
  --color-700: #4F6C23;
  --color-800: #35461B;
  --color-900: #212B12;
  --color-on-base: #141310;
}