#215818#215818

#215818 is a dark, moderate green. Relative luminance 0.074; OKLCH L 40.9% C 0.112 H 141.0°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#215818
RGB	rgb(33, 88, 24)
HSL	hsl(112, 57%, 22%)
HSV	hsv(112, 73%, 35%)
CMYK	cmyk(62.5%, 0%, 72.7%, 65.5%)
CIE-LAB	lab(32.63, -31.71, 30.55)
CIE-LCH	lch(32.63, 44.03, 136.07°)
OKLab	oklab(40.87% -0.0867 0.0702)
OKLCH	oklch(40.87% 0.112 141)
XYZ	xyz(4.2816, 7.3683, 2.0606)
Luminance	0.0737 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#215818 #4F1858

analogous

#415818 #215818 #18582F

triadic

#215818 #182158 #581821

tetradic

#215818 #184158 #4F1858 #582F18

square

#215818 #184158 #4F1858 #582F18

split-complementary

#215818 #2F1858 #581841

monochromatic

#091807 #0F280B #215818 #338825 #45B832

Accessibility & contrast

On white

8.49

#215818 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#215818 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #215818

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##215818	#FFFFFF	#000000	##FFFFFF
##215818	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A500F

Deuteranopia (green-blind)

#534B1E

Tritanopia (blue-blind)

#19554B

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #215818;
/* rgb */ color: rgb(33, 88, 24);
/* oklch */ color: oklch(40.9% 0.112 141.0);

Tailwind

colors: {
  custom: {
    50: '#638858',
    500: '#215818',
    950: '#000000',
  },
}

SCSS

$custom: #215818;
$custom-light: #638858;
$custom-dark: #000000;

JSON

{
  "hex": "#215818",
  "rgb": {
    "r": 33,
    "g": 88,
    "b": 24
  },
  "hsl": {
    "h": 111.563,
    "s": 57.143,
    "l": 21.961
  },
  "oklch": {
    "l": 0.40869,
    "c": 0.11154,
    "h": 141
  },
  "luminance": 0.07369
}

Semantic roles & 50–950 ramp

primary

#215818

secondary

#833D8F

accent

#47E0CB

background

#F6F8F5

surface

#EBF0E9

border

#C6CBC5

text

#060B03

muted

#7A7C78

Preview Lab

Preview with #215818

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

Preview Lab → · Contrast checker → · Palette generator →