#255D1D#255D1D

#255D1D is a dark, moderate green. Relative luminance 0.083; OKLCH L 42.6% C 0.113 H 141.3°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#255D1D
RGB	rgb(37, 93, 29)
HSL	hsl(113, 52%, 24%)
HSV	hsv(113, 69%, 36%)
CMYK	cmyk(60.2%, 0%, 68.8%, 63.5%)
CIE-LAB	lab(34.62, -32.12, 30.37)
CIE-LCH	lch(34.62, 44.20, 136.60°)
OKLab	oklab(42.57% -0.0877 0.0704)
OKLCH	oklch(42.57% 0.113 141.3)
XYZ	xyz(4.8988, 8.3103, 2.5081)
Luminance	0.0831 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#255D1D #551D5D

analogous

#455D1D #255D1D #1D5D35

triadic

#255D1D #1D255D #5D1D25

tetradic

#255D1D #1D455D #551D5D #5D351D

square

#255D1D #1D455D #551D5D #5D351D

split-complementary

#255D1D #351D5D #5D1D45

monochromatic

#091707 #122E0E #255D1D #388C2C #4ABA3A

Accessibility & contrast

On white

7.89

#255D1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#255D1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #255D1D

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##255D1D	#FFFFFF	#000000	##FFFFFF
##255D1D	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5415

Deuteranopia (green-blind)

#585022

Tritanopia (blue-blind)

#1D5A50

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #255d1d;
/* rgb */ color: rgb(37, 93, 29);
/* oklch */ color: oklch(42.6% 0.113 141.3);

Tailwind

colors: {
  custom: {
    50: '#668b5c',
    500: '#255d1d',
    950: '#000000',
  },
}

SCSS

$custom: #255d1d;
$custom-light: #668b5c;
$custom-dark: #000000;

JSON

{
  "hex": "#255d1d",
  "rgb": {
    "r": 37,
    "g": 93,
    "b": 29
  },
  "hsl": {
    "h": 112.5,
    "s": 52.459,
    "l": 23.922
  },
  "oklch": {
    "l": 0.42567,
    "c": 0.1125,
    "h": 141.3
  },
  "luminance": 0.08311
}

Semantic roles & 50–950 ramp

primary

#255D1D

secondary

#884492

accent

#4CDCCA

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060C04

muted

#7A7D79

Preview Lab

Preview with #255D1D

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

Preview Lab → · Contrast checker → · Palette generator →