#253A10#253A10

#253A10 is a dark, moderate yellow-green. Relative luminance 0.035; OKLCH L 32.0% C 0.071 H 131.8°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#253A10
RGB	rgb(37, 58, 16)
HSL	hsl(90, 57%, 15%)
HSV	hsv(90, 72%, 23%)
CMYK	cmyk(36.2%, 0%, 72.4%, 77.3%)
CIE-LAB	lab(21.79, -16.81, 22.82)
CIE-LCH	lch(21.79, 28.34, 126.38°)
OKLab	oklab(32% -0.0471 0.0527)
OKLCH	oklch(32% 0.071 131.8)
XYZ	xyz(2.3695, 3.4568, 1.0325)
Luminance	0.0346 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Dark Green

#033500

ΔE00 5.93

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#253A10 #25103A

analogous

#3A3A10 #253A10 #103A10

triadic

#253A10 #10253A #3A1025

tetradic

#253A10 #103A3A #25103A #3A1010

square

#253A10 #103A3A #25103A #3A1010

split-complementary

#253A10 #10103A #3A103A

monochromatic

#0F1807 #0F1807 #253A10 #446A1D #629A2A

Accessibility & contrast

On white

12.42

#253A10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#253A10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #253A10

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##253A10	#FFFFFF	#000000	##FFFFFF
##253A10	1.00	12.42	1.69	12.42
#FFFFFF	12.42	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D350B

Deuteranopia (green-blind)

#3A3413

Tritanopia (blue-blind)

#263731

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #253a10;
/* rgb */ color: rgb(37, 58, 16);
/* oklch */ color: oklch(32.0% 0.071 131.8);

Tailwind

colors: {
  custom: {
    50: '#617050',
    500: '#253a10',
    950: '#000000',
  },
}

SCSS

$custom: #253a10;
$custom-light: #617050;
$custom-dark: #000000;

JSON

{
  "hex": "#253a10",
  "rgb": {
    "r": 37,
    "g": 58,
    "b": 16
  },
  "hsl": {
    "h": 90,
    "s": 56.757,
    "l": 14.51
  },
  "oklch": {
    "l": 0.32004,
    "c": 0.07069,
    "h": 131.8
  },
  "luminance": 0.03457
}

Semantic roles & 50–950 ramp

primary

#253A10

secondary

#533274

accent

#48E094

background

#F5F6F4

surface

#EAECE7

border

#C6C7C3

text

#050702

muted

#797A78

Preview Lab

Preview with #253A10

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →