#25561B#25561B

#25561B is a dark, moderate green. Relative luminance 0.071; OKLCH L 40.5% C 0.104 H 140.4°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#25561B
RGB	rgb(37, 86, 27)
HSL	hsl(110, 52%, 22%)
HSV	hsv(110, 69%, 34%)
CMYK	cmyk(57%, 0%, 68.6%, 66.3%)
CIE-LAB	lab(32.10, -29.31, 28.56)
CIE-LCH	lch(32.10, 40.92, 135.74°)
OKLab	oklab(40.48% -0.0803 0.0663)
OKLCH	oklch(40.48% 0.104 140.4)
XYZ	xyz(4.2884, 7.1277, 2.1865)
Luminance	0.0713 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#25561B #4C1B56

analogous

#42561B #25561B #1B562F

triadic

#25561B #1B2556 #561B25

tetradic

#25561B #1B4256 #4C1B56 #562F1B

square

#25561B #1B4256 #4C1B56 #562F1B

split-complementary

#25561B #2F1B56 #561B42

monochromatic

#0A1707 #11270C #25561B #39852A #4DB338

Accessibility & contrast

On white

8.66

#25561B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#25561B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #25561B

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##25561B	#FFFFFF	#000000	##FFFFFF
##25561B	1.00	8.66	2.43	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584E14

Deuteranopia (green-blind)

#524A20

Tritanopia (blue-blind)

#20534A

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #25561b;
/* rgb */ color: rgb(37, 86, 27);
/* oklch */ color: oklch(40.5% 0.104 140.4);

Tailwind

colors: {
  custom: {
    50: '#65865a',
    500: '#25561b',
    950: '#000000',
  },
}

SCSS

$custom: #25561b;
$custom-light: #65865a;
$custom-dark: #000000;

JSON

{
  "hex": "#25561b",
  "rgb": {
    "r": 37,
    "g": 86,
    "b": 27
  },
  "hsl": {
    "h": 109.831,
    "s": 52.212,
    "l": 22.157
  },
  "oklch": {
    "l": 0.40481,
    "c": 0.10412,
    "h": 140.4
  },
  "luminance": 0.07128
}

Semantic roles & 50–950 ramp

primary

#25561B

secondary

#7F418C

accent

#4CDCC3

background

#F6F8F5

surface

#EBEFE9

border

#C6CAC5

text

#060B04

muted

#7A7C79

Preview Lab

Preview with #25561B

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

Preview Lab → · Contrast checker → · Palette generator →