Nearest named color: Forest Green
#258F2E
#258F2E
Nearest named
Forest Green
Family
Green
Lightness
57.1%
Chroma
0.165
Hue angle
144.2°
Temperature
Neutral-leaning
Contrast on white
4.16:1 · AA Large
Contrast on black
4.46:1 · AA Large
Web-safe
#339933
CSS oklch()
57% 0.16 144

#258F2E is a mid-toned, temperate green. On the Color Lab it reads organic and grounded. It carries a legible label as a UI accent and sits well as a supporting tone.

Palettes built on #258F2E

Not just a swatch — here's how #258F2E works with other colors. Named schemes with #258F2E in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

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

Vintage Leather Lead · 5 colors

Forest 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.

Modern Café Dominant · 5 colors

Forest Green anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.

Berry & Cream Lead · 5 colors

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

Minimal Editorial Surface · 5 colors

Forest 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 Forest Green carrying the quiet middle.

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Color Lab

How #258F2E 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 46/100
Neutral
Balanced temperature — flexible, sits between warm and cool schemes.
Softness 40/100
Moderate
Middle-weight — neither delicate nor heavy.
Depth 45/100
Moderate
Mid depth — usable as an accent or a muted ground.
Naturalness 75/100
High
Organic, earthy character — at home in wellness, food and craft brands.
Vintage feel 45/100
Moderate
A faint retro warmth without tipping into sepia.
Luxury 47/100
Moderate
Understated — leans refined without going austere.
Brand distinctiveness 44/100
Moderate
Recognisable but shares space with nearby hues.
UI accent fit 95/100
Very high
Strong interactive accent — visible and can carry a legible label.
Surface fit 14/100
Very low
Too saturated or mid-toned for big areas — keep it to accents.
Print safety 64/100
High
Prints close, with a slight loss of vibrancy.

Pairs with #258F2E

For UI
For branding
For interior
For fashion
People also use #258F2E with

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 #141310 text at 4.5:1. Use
Subtle surface Use #D0ECD2 for cards and hover fills. Tint 80
Avoid beside #258E50 — 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 #258F2E at work across the surfaces designers actually ship.

Website / UI
Northwind Sign up
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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: #258F2E;
  --color-base-rgb: 37 143 46;
  --color-base-oklch: oklch(57.1% 0.165 144.2);
  --color-50: #F2FCF3;
  --color-100: #DEF7E0;
  --color-200: #BEEEC2;
  --color-300: #92DE98;
  --color-400: #68CA70;
  --color-500: #46AE4F;
  --color-600: #3C8642;
  --color-700: #305F34;
  --color-800: #223F25;
  --color-900: #172718;
  --color-on-base: #141310;
}