#18541D#18541D

#18541D is a dark, moderate green. Relative luminance 0.066; OKLCH L 39.4% C 0.106 H 144.5°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#18541D
RGB	rgb(24, 84, 29)
HSL	hsl(125, 56%, 21%)
HSV	hsv(125, 71%, 33%)
CMYK	cmyk(71.4%, 0%, 65.5%, 67.1%)
CIE-LAB	lab(30.93, -31.80, 26.10)
CIE-LCH	lch(30.93, 41.14, 140.62°)
OKLab	oklab(39.4% -0.0861 0.0614)
OKLCH	oklch(39.4% 0.106 144.5)
XYZ	xyz(3.7685, 6.6232, 2.2420)
Luminance	0.0662 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18541D #54184F

analogous

#315418 #18541D #18543B

triadic

#18541D #1D1854 #541D18

tetradic

#18541D #183154 #54184F #543B18

square

#18541D #183154 #54184F #543B18

split-complementary

#18541D #3B1854 #541831

monochromatic

#071808 #0A240D #18541D #26842D #33B33E

Accessibility & contrast

On white

9.03

#18541D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#18541D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18541D

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18541D	#FFFFFF	#000000	##FFFFFF
##18541D	1.00	9.03	2.32	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564C17

Deuteranopia (green-blind)

#4E4722

Tritanopia (blue-blind)

#085248

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #18541d;
/* rgb */ color: rgb(24, 84, 29);
/* oklch */ color: oklch(39.4% 0.106 144.5);

Tailwind

colors: {
  custom: {
    50: '#5e855b',
    500: '#18541d',
    950: '#000000',
  },
}

SCSS

$custom: #18541d;
$custom-light: #5e855b;
$custom-dark: #000000;

JSON

{
  "hex": "#18541d",
  "rgb": {
    "r": 24,
    "g": 84,
    "b": 29
  },
  "hsl": {
    "h": 125,
    "s": 55.556,
    "l": 21.176
  },
  "oklch": {
    "l": 0.394,
    "c": 0.10574,
    "h": 144.5
  },
  "luminance": 0.06624
}

Semantic roles & 50–950 ramp

primary

#18541D

secondary

#8B3D84

accent

#49D2DF

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#050B04

muted

#797C79

Preview Lab

Preview with #18541D

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

Preview Lab → · Contrast checker → · Palette generator →