#21290D#21290D

#21290D is a dark, muted yellow-green. Relative luminance 0.019; OKLCH L 26.5% C 0.047 H 122.9°. Best body text is #FFFFFF at 15.13:1 contrast (WCAG AA passes).

Color values

HEX	#21290D
RGB	rgb(33, 41, 13)
HSL	hsl(77, 52%, 11%)
HSV	hsv(77, 68%, 16%)
CMYK	cmyk(19.5%, 0%, 68.3%, 83.9%)
CIE-LAB	lab(15.16, -9.10, 16.47)
CIE-LCH	lch(15.16, 18.81, 118.91°)
OKLab	oklab(26.55% -0.0258 0.0398)
OKLCH	oklch(26.55% 0.047 122.9)
XYZ	xyz(1.4928, 1.9383, 0.6762)
Luminance	0.0194 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21290D #150D29

analogous

#29230D #21290D #13290D

triadic

#21290D #0D2129 #290D21

tetradic

#21290D #0D2923 #150D29 #290D13

square

#21290D #0D2923 #150D29 #290D13

split-complementary

#21290D #0D1329 #230D29

monochromatic

#131707 #131707 #21290D #46571C #6C862A

Accessibility & contrast

On white

15.13

#21290D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#21290D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21290D

15.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21290D	#FFFFFF	#000000	##FFFFFF
##21290D	1.00	15.13	1.39	15.13
#FFFFFF	15.13	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C260A

Deuteranopia (green-blind)

#2B260F

Tritanopia (blue-blind)

#232723

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #21290d;
/* rgb */ color: rgb(33, 41, 13);
/* oklch */ color: oklch(26.5% 0.047 122.9);

Tailwind

colors: {
  custom: {
    50: '#5d624d',
    500: '#21290d',
    950: '#000000',
  },
}

SCSS

$custom: #21290d;
$custom-light: #5d624d;
$custom-dark: #000000;

JSON

{
  "hex": "#21290d",
  "rgb": {
    "r": 33,
    "g": 41,
    "b": 13
  },
  "hsl": {
    "h": 77.143,
    "s": 51.852,
    "l": 10.588
  },
  "oklch": {
    "l": 0.26548,
    "c": 0.04746,
    "h": 122.9
  },
  "luminance": 0.01938
}

Semantic roles & 50–950 ramp

primary

#21290D

secondary

#3E2E63

accent

#4CDB75

background

#F5F5F4

surface

#E9EAE7

border

#C5C6C3

text

#040501

muted

#797977

Preview Lab

Preview with #21290D

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

Preview Lab → · Contrast checker → · Palette generator →