#20280B#20280B

#20280B is a dark, muted yellow-green. Relative luminance 0.018; OKLCH L 26.1% C 0.049 H 122.7°. Best body text is #FFFFFF at 15.33:1 contrast (WCAG AA passes).

Color values

HEX	#20280B
RGB	rgb(32, 40, 11)
HSL	hsl(77, 57%, 10%)
HSV	hsv(77, 73%, 16%)
CMYK	cmyk(20%, 0%, 72.5%, 84.3%)
CIE-LAB	lab(14.67, -9.21, 16.73)
CIE-LCH	lch(14.67, 19.10, 118.84°)
OKLab	oklab(26.13% -0.0263 0.0409)
OKLCH	oklch(26.13% 0.049 122.7)
XYZ	xyz(1.4149, 1.8488, 0.5989)
Luminance	0.0185 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#20280B #130B28

analogous

#28220B #20280B #11280B

triadic

#20280B #0B2028 #280B20

tetradic

#20280B #0B2822 #130B28 #280B11

square

#20280B #0B2822 #130B28 #280B11

split-complementary

#20280B #0B1128 #220B28

monochromatic

#131807 #131807 #20280B #465818 #6D8825

Accessibility & contrast

On white

15.33

#20280B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#20280B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #20280B

15.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##20280B	#FFFFFF	#000000	##FFFFFF
##20280B	1.00	15.33	1.37	15.33
#FFFFFF	15.33	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2508

Deuteranopia (green-blind)

#2A250D

Tritanopia (blue-blind)

#222622

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #20280b;
/* rgb */ color: rgb(32, 40, 11);
/* oklch */ color: oklch(26.1% 0.049 122.7);

Tailwind

colors: {
  custom: {
    50: '#5c614c',
    500: '#20280b',
    950: '#000000',
  },
}

SCSS

$custom: #20280b;
$custom-light: #5c614c;
$custom-dark: #000000;

JSON

{
  "hex": "#20280b",
  "rgb": {
    "r": 32,
    "g": 40,
    "b": 11
  },
  "hsl": {
    "h": 76.552,
    "s": 56.863,
    "l": 10
  },
  "oklch": {
    "l": 0.26125,
    "c": 0.04864,
    "h": 122.7
  },
  "luminance": 0.01849
}

Semantic roles & 50–950 ramp

primary

#20280B

secondary

#3B2B64

accent

#48E072

background

#F5F5F4

surface

#E9E9E7

border

#C5C5C3

text

#040501

muted

#797977

Preview Lab

Preview with #20280B

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

Preview Lab → · Contrast checker → · Palette generator →