What color is #308951?

#308951 is a dark green. In RGB it is rgb(48, 137, 81), and in HSL hsl(142, 48%, 36%).

Is #308951 accessible as text?

On white, #308951 has a contrast ratio of 4.35:1 (fails WCAG AA for body text); on black it is 4.82:1 (passes). For text placed on #308951, use black for the best readability.

What is the closest Tailwind color to #308951?

The nearest Tailwind CSS token is green-700 (#008236).

What colors go well with #308951?

#308951 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #883068. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #308951 below.

Is #308951 good for buttons?

#308951 works well for buttons and highlights, but use black text on #308951 — white text only reaches 4.35:1, below the 4.5:1 needed for normal-size labels.

Is #308951 the same as CSS seagreen?

No — #308951 is not the CSS named color seagreen, but seagreen (#2E8B57) is the closest CSS named color.

#308951 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #308951

Not just a swatch — here's how #308951 works with other colors. Named schemes with #308951 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #308951 Secondary #4B6C3C Accent #AC6C00 Surface #EEEAD6 Anchor #3C2F20

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 #308951 Accent #A8C4BA Surface #E1D9BE Secondary #9AA0A0 Anchor #1A3648

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

Vintage Leather Lead · 5 colors

Lead #308951 Secondary #754E1B Surface #E5DBC0 Accent #3C5140 Anchor #5B2321

Sea Green plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.

Berry & Cream Lead · 5 colors

Lead #308951 Surface #F0E8D6 Anchor #612028 Accent #E5C3BA Secondary #342B2C

Sea Green sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #308951 Secondary #8CA793 Support #989286 Ink #17140F

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 Sea Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #308951 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 42/100

Neutral

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

Softness 45/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 44/100

Moderate

Mid depth — usable as an accent or a muted ground.

Naturalness 98/100

Very high

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

Vintage feel 61/100

High

Faded, nostalgic quality — editorial, heritage and retro work.

Luxury 51/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 33/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 97/100

Very high

Strong interactive accent — visible and can carry a legible label.

Surface fit 22/100

Low

Too saturated or mid-toned for big areas — keep it to accents.

Print safety 74/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #308951

For UI

For branding

For interior

For fashion

People also use #308951 with

Jade Green Dark Cyan Byzantium Platinum Hunter Green

UI roles & guardrails

Primary action Too mid-tone for a filled button — darken for the fill. AA Large

Body text Do not use for body copy on light surfaces. Avoid

Large display Fine for headings 24px+ on white. Pass

Background Pair with white text at 4.4:1. Use

Subtle surface Use #D3EADB for cards and hover fills. Tint 80

Avoid beside #30886D — 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 #308951 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: #308951;
  --color-base-rgb: 48 137 81;
  --color-base-oklch: oklch(56.2% 0.121 152.5);
  --color-50: #F3FBF6;
  --color-100: #E0F5E8;
  --color-200: #C3EAD1;
  --color-300: #99D7AF;
  --color-400: #71C18E;
  --color-500: #50A56F;
  --color-600: #437F59;
  --color-700: #345B42;
  --color-800: #253C2D;
  --color-900: #18251D;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  sea-green: {
    50: '#F3FBF6',
    100: '#E0F5E8',
    200: '#C3EAD1',
    300: '#99D7AF',
    400: '#71C18E',
    500: '#50A56F',
    600: '#437F59',
    700: '#345B42',
    800: '#253C2D',
    900: '#18251D',
  },
}

$base: #308951;
$base-ink: #141310;
$base-50: #F3FBF6;
$base-100: #E0F5E8;
$base-200: #C3EAD1;
$base-300: #99D7AF;
$base-400: #71C18E;
$base-500: #50A56F;
$base-600: #437F59;
$base-700: #345B42;
$base-800: #253C2D;
$base-900: #18251D;
$base-hover: #266D40;
$base-subtle: #BCE0C9;

{
    "color": {
        "base": {
            "value": "#308951",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3FBF6",
                "type": "color"
            },
            "100": {
                "value": "#E0F5E8",
                "type": "color"
            },
            "200": {
                "value": "#C3EAD1",
                "type": "color"
            },
            "300": {
                "value": "#99D7AF",
                "type": "color"
            },
            "400": {
                "value": "#71C18E",
                "type": "color"
            },
            "500": {
                "value": "#50A56F",
                "type": "color"
            },
            "600": {
                "value": "#437F59",
                "type": "color"
            },
            "700": {
                "value": "#345B42",
                "type": "color"
            },
            "800": {
                "value": "#253C2D",
                "type": "color"
            },
            "900": {
                "value": "#18251D",
                "type": "color"
            }
        }
    }
}

Palettes built on #308951

Color Lab

Pairs with #308951

UI roles & guardrails

In real applications

Scales

Every model

Export