What color is #91B587?

#91B587 is a light, muted green. In RGB it is rgb(145, 181, 135), and in HSL hsl(107, 24%, 62%).

Is #91B587 accessible as text?

On white, #91B587 has a contrast ratio of 2.29:1 (fails WCAG AA for body text); on black it is 9.16:1 (passes). For text placed on #91B587, use black for the best readability.

What is the closest Tailwind color to #91B587?

The nearest Tailwind CSS token is olive-400 (#ABAB9C).

What colors go well with #91B587?

#91B587 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #AB87B5. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #91B587 below.

Is #91B587 good for buttons?

#91B587 works well for buttons and highlights, but use black text on #91B587 — white text only reaches 2.29:1, below the 4.5:1 needed for normal-size labels.

Is #91B587 the same as CSS darkseagreen?

No — #91B587 is not the CSS named color darkseagreen, but darkseagreen (#8FBC8F) is the closest CSS named color.

#91B587 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #91B587

Not just a swatch — here's how #91B587 works with other colors. Named schemes with #91B587 in its natural role, and a note on why the supporting colors balance it.

Japanese Sand Base · 5 colors

Base #91B587 Surface #EEE9DC Highlight #F5F1E7 Secondary #B7B09F Ink #2B2723

Dark Sea 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.

Botanical Studio Lead · 5 colors

Lead #91B587 Secondary #4D6B3B Accent #AE6B00 Surface #EFEAD6 Anchor #3D2F21

Dark Sea 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 #91B587 Accent #A8C4BA Surface #E2D9BE Secondary #9AA09F Anchor #193648

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

Desert Clay Center · 5 colors

Center #91B587 Surface #DDD0A8 Secondary #AB7E4E Accent #8C9B73 Anchor #3C2D1E

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

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #91B587 Secondary #CDDACA Support #989286 Ink #17140F

Dark Sea 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 Dark Sea Green carrying the quiet middle.

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Color Lab

How #91B587 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 50/100

Neutral

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

Softness 64/100

High

Soft and easy on the eye — gentle backdrops, calm surfaces.

Depth 26/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 98/100

Very high

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

Vintage feel 54/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 33/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 29/100

Low

Quiet and neutral — a supporting tone, not a signature.

UI accent fit 41/100

Moderate

Workable accent with care around contrast.

Surface fit 52/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 83/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #91B587

For UI

For branding

For interior

For fashion

People also use #91B587 with

Soft Sage Dark Sea Green Cool Gray 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 8.1:1. Use

Subtle surface Use #EAEFE8 for cards and hover fills. Tint 80

Avoid beside #87B58C — 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 #91B587 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: #91B587;
  --color-base-rgb: 145 181 135;
  --color-base-oklch: oklch(73.4% 0.076 138.9);
  --color-50: #F6F9F5;
  --color-100: #E8F0E5;
  --color-200: #D1E0CC;
  --color-300: #AFC7A8;
  --color-400: #8EAD85;
  --color-500: #6E9065;
  --color-600: #587052;
  --color-700: #42513E;
  --color-800: #2D362B;
  --color-900: #1D221B;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  dark-sea-green: {
    50: '#F6F9F5',
    100: '#E8F0E5',
    200: '#D1E0CC',
    300: '#AFC7A8',
    400: '#8EAD85',
    500: '#6E9065',
    600: '#587052',
    700: '#42513E',
    800: '#2D362B',
    900: '#1D221B',
  },
}

$base: #91B587;
$base-ink: #141310;
$base-50: #F6F9F5;
$base-100: #E8F0E5;
$base-200: #D1E0CC;
$base-300: #AFC7A8;
$base-400: #8EAD85;
$base-500: #6E9065;
$base-600: #587052;
$base-700: #42513E;
$base-800: #2D362B;
$base-900: #1D221B;
$base-hover: #6D9D60;
$base-subtle: #DFE7DD;

{
    "color": {
        "base": {
            "value": "#91B587",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F6F9F5",
                "type": "color"
            },
            "100": {
                "value": "#E8F0E5",
                "type": "color"
            },
            "200": {
                "value": "#D1E0CC",
                "type": "color"
            },
            "300": {
                "value": "#AFC7A8",
                "type": "color"
            },
            "400": {
                "value": "#8EAD85",
                "type": "color"
            },
            "500": {
                "value": "#6E9065",
                "type": "color"
            },
            "600": {
                "value": "#587052",
                "type": "color"
            },
            "700": {
                "value": "#42513E",
                "type": "color"
            },
            "800": {
                "value": "#2D362B",
                "type": "color"
            },
            "900": {
                "value": "#1D221B",
                "type": "color"
            }
        }
    }
}

Palettes built on #91B587

Color Lab

Pairs with #91B587

UI roles & guardrails

In real applications

Scales

Every model

Export