What color is #91EF8B?

#91EF8B is a light, vivid green. In RGB it is rgb(145, 239, 139), and in HSL hsl(116, 76%, 74%).

Is #91EF8B accessible as text?

On white, #91EF8B has a contrast ratio of 1.41:1 (fails WCAG AA for body text); on black it is 14.92:1 (passes). For text placed on #91EF8B, use black for the best readability.

What is the closest Tailwind color to #91EF8B?

The nearest Tailwind CSS token is green-300 (#7BF1A8).

What colors go well with #91EF8B?

#91EF8B pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #E88AEF. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #91EF8B below.

Is #91EF8B good for buttons?

#91EF8B works well for buttons and highlights, but use black text on #91EF8B — white text only reaches 1.41:1, below the 4.5:1 needed for normal-size labels.

Is #91EF8B the same as CSS lightgreen?

No — #91EF8B is not the CSS named color lightgreen, but lightgreen (#90EE90) is the closest CSS named color.

#91EF8B Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #91EF8B

Not just a swatch — here's how #91EF8B works with other colors. Named schemes with #91EF8B in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #91EF8B Secondary #4D6B3B Accent #AD6B00 Surface #EEEAD6 Anchor #3C2F21

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

Coastal Morning Lead · 5 colors

Lead #91EF8B Accent #A8C4BA Surface #E2D9BE Secondary #9AA09F Anchor #193648

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

Japanese Sand Base · 5 colors

Base #91EF8B Surface #EEE9DC Highlight #F5F1E7 Secondary #B7B09F Ink #2B2723

Light Green 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.

Warm Autumn Interior Dominant · 5 colors

Dominant #91EF8B Secondary #AD6B00 Accent #687C4C Surface #F2EDDD Anchor #3A2B1E

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

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #91EF8B Secondary #E5FFE2 Support #989286 Ink #17140F

Light 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 Light Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #91EF8B 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 48/100

Neutral

Balanced temperature — flexible, sits between warm and cool schemes.

Softness 59/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 14/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 79/100

High

Organic, earthy character — at home in wellness, food and craft brands.

Vintage feel 25/100

Low

Clean and current — no dusty, aged cast.

Luxury 18/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 62/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 13/100

Very low

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

Surface fit 43/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 64/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #91EF8B

For UI

For branding

For interior

For fashion

People also use #91EF8B with

Tea Green Seafoam Green Wisteria Platinum Hunter 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 13.2:1. Use

Subtle surface Use #EBF9EA for cards and hover fills. Tint 80

Avoid beside #8AEFA5 — 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 #91EF8B 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

Every model

Export

:root {
  --color-base: #91EF8B;
  --color-base-rgb: 145 239 139;
  --color-base-oklch: oklch(87.0% 0.162 142.8);
  --color-50: #F2FEF1;
  --color-100: #DCFBDA;
  --color-200: #BBF5B7;
  --color-300: #8DE987;
  --color-400: #62D85A;
  --color-500: #40BD37;
  --color-600: #389032;
  --color-700: #2D6629;
  --color-800: #21431E;
  --color-900: #162914;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  light-green: {
    50: '#F2FEF1',
    100: '#DCFBDA',
    200: '#BBF5B7',
    300: '#8DE987',
    400: '#62D85A',
    500: '#40BD37',
    600: '#389032',
    700: '#2D6629',
    800: '#21431E',
    900: '#162914',
  },
}

$base: #91EF8B;
$base-ink: #141310;
$base-50: #F2FEF1;
$base-100: #DCFBDA;
$base-200: #BBF5B7;
$base-300: #8DE987;
$base-400: #62D85A;
$base-500: #40BD37;
$base-600: #389032;
$base-700: #2D6629;
$base-800: #21431E;
$base-900: #162914;
$base-hover: #52E648;
$base-subtle: #E1F7E0;

{
    "color": {
        "base": {
            "value": "#91EF8B",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2FEF1",
                "type": "color"
            },
            "100": {
                "value": "#DCFBDA",
                "type": "color"
            },
            "200": {
                "value": "#BBF5B7",
                "type": "color"
            },
            "300": {
                "value": "#8DE987",
                "type": "color"
            },
            "400": {
                "value": "#62D85A",
                "type": "color"
            },
            "500": {
                "value": "#40BD37",
                "type": "color"
            },
            "600": {
                "value": "#389032",
                "type": "color"
            },
            "700": {
                "value": "#2D6629",
                "type": "color"
            },
            "800": {
                "value": "#21431E",
                "type": "color"
            },
            "900": {
                "value": "#162914",
                "type": "color"
            }
        }
    }
}

Palettes built on #91EF8B

Color Lab

Pairs with #91EF8B

UI roles & guardrails

In real applications

Scales

Every model

Export