What color is #C2EF57?

#C2EF57 is a light, vivid lime green. In RGB it is rgb(194, 239, 87), and in HSL hsl(78, 83%, 64%).

Is #C2EF57 accessible as text?

On white, #C2EF57 has a contrast ratio of 1.33:1 (fails WCAG AA for body text); on black it is 15.78:1 (passes). For text placed on #C2EF57, use black for the best readability.

What is the closest Tailwind color to #C2EF57?

The nearest Tailwind CSS token is lime-300 (#BBF451).

What colors go well with #C2EF57?

#C2EF57 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #8557EF. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #C2EF57 below.

Is #C2EF57 good for buttons?

#C2EF57 works well for buttons and highlights, but use black text on #C2EF57 — white text only reaches 1.33:1, below the 4.5:1 needed for normal-size labels.

Is #C2EF57 the same as CSS greenyellow?

No — #C2EF57 is not the CSS named color greenyellow, but greenyellow (#ADFF2F) is the closest CSS named color.

#C2EF57 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #C2EF57

Not just a swatch — here's how #C2EF57 works with other colors. Named schemes with #C2EF57 in its natural role, and a note on why the supporting colors balance it.

Warm Autumn Interior Dominant · 5 colors

Dominant #C2EF57 Secondary #AF6A01 Accent #6B7B4A Surface #F2ECDD Anchor #3A2B1E

This palette keeps Pear 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

Lead #C2EF57 Secondary #506B39 Accent #AF6A01 Surface #EFE9D6 Anchor #3D2F21

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

Desert Clay Center · 5 colors

Center #C2EF57 Surface #DED0A8 Secondary #AC7D4F Accent #8E9A72 Anchor #3D2D1E

Pear 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

Lead #C2EF57 Accent #A9C4B9 Surface #E3D9BE Secondary #9AA09F Anchor #183647

Pear 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

Surface #F7F4EF Accent #C2EF57 Secondary #F1FFD3 Support #999286 Ink #17140F

Pear 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 Pear carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #C2EF57 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 64/100

Warm

Reads warm and advancing — inviting, energetic, draws the eye forward.

Softness 57/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 11/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 53/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 20/100

Low

Clean and current — no dusty, aged cast.

Luxury 15/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 71/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 10/100

Very low

Weak as an action color — too pale, too dark or too muted to signal.

Surface fit 45/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 62/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #C2EF57

For UI

For branding

For interior

For fashion

People also use #C2EF57 with

Flax Spring Green Medium Slate Blue Platinum Army Green

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 14.0:1. Use

Subtle surface Use #F1F8E2 for cards and hover fills. Tint 80

Avoid beside #8FEF57 — 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 #C2EF57 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

Every model

Export

:root {
  --color-base: #C2EF57;
  --color-base-rgb: 194 239 87;
  --color-base-oklch: oklch(89.2% 0.183 124.2);
  --color-50: #FAFEF0;
  --color-100: #F2FDD9;
  --color-200: #E4F8B4;
  --color-300: #CDED82;
  --color-400: #B4DE54;
  --color-500: #98C331;
  --color-600: #76952D;
  --color-700: #556926;
  --color-800: #38441C;
  --color-900: #232A13;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  pear: {
    50: '#FAFEF0',
    100: '#F2FDD9',
    200: '#E4F8B4',
    300: '#CDED82',
    400: '#B4DE54',
    500: '#98C331',
    600: '#76952D',
    700: '#556926',
    800: '#38441C',
    900: '#232A13',
  },
}

$base: #C2EF57;
$base-ink: #141310;
$base-50: #FAFEF0;
$base-100: #F2FDD9;
$base-200: #E4F8B4;
$base-300: #CDED82;
$base-400: #B4DE54;
$base-500: #98C331;
$base-600: #76952D;
$base-700: #556926;
$base-800: #38441C;
$base-900: #232A13;
$base-hover: #ACEA1B;
$base-subtle: #EAF5D2;

{
    "color": {
        "base": {
            "value": "#C2EF57",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FAFEF0",
                "type": "color"
            },
            "100": {
                "value": "#F2FDD9",
                "type": "color"
            },
            "200": {
                "value": "#E4F8B4",
                "type": "color"
            },
            "300": {
                "value": "#CDED82",
                "type": "color"
            },
            "400": {
                "value": "#B4DE54",
                "type": "color"
            },
            "500": {
                "value": "#98C331",
                "type": "color"
            },
            "600": {
                "value": "#76952D",
                "type": "color"
            },
            "700": {
                "value": "#556926",
                "type": "color"
            },
            "800": {
                "value": "#38441C",
                "type": "color"
            },
            "900": {
                "value": "#232A13",
                "type": "color"
            }
        }
    }
}

Palettes built on #C2EF57

Color Lab

Pairs with #C2EF57

UI roles & guardrails

In real applications

Scales

Every model

Export