#21320D#21320D

#21320D is a dark, moderate yellow-green. Relative luminance 0.026; OKLCH L 29.3% C 0.063 H 130.4°. Best body text is #FFFFFF at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#21320D
RGB	rgb(33, 50, 13)
HSL	hsl(88, 59%, 12%)
HSV	hsv(88, 74%, 20%)
CMYK	cmyk(34%, 0%, 74%, 80.4%)
CIE-LAB	lab(18.51, -14.49, 20.59)
CIE-LCH	lch(18.51, 25.18, 125.14°)
OKLab	oklab(29.26% -0.0408 0.0479)
OKLCH	oklch(29.26% 0.063 130.4)
XYZ	xyz(1.8404, 2.6335, 0.7920)
Luminance	0.0263 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21320D #1E0D32

analogous

#32310D #21320D #0E320D

triadic

#21320D #0D2132 #320D21

tetradic

#21320D #0D3231 #1E0D32 #320D0E

square

#21320D #0D3231 #1E0D32 #320D0E

split-complementary

#21320D #0D0E32 #310D32

monochromatic

#101806 #101806 #21320D #41631A #619326

Accessibility & contrast

On white

13.75

#21320D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#21320D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21320D

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21320D	#FFFFFF	#000000	##FFFFFF
##21320D	1.00	13.75	1.53	13.75
#FFFFFF	13.75	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352E09

Deuteranopia (green-blind)

#322D10

Tritanopia (blue-blind)

#22302A

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #21320d;
/* rgb */ color: rgb(33, 50, 13);
/* oklch */ color: oklch(29.3% 0.063 130.4);

Tailwind

colors: {
  custom: {
    50: '#5e6a4d',
    500: '#21320d',
    950: '#000000',
  },
}

SCSS

$custom: #21320d;
$custom-light: #5e6a4d;
$custom-dark: #000000;

JSON

{
  "hex": "#21320d",
  "rgb": {
    "r": 33,
    "g": 50,
    "b": 13
  },
  "hsl": {
    "h": 87.568,
    "s": 58.73,
    "l": 12.353
  },
  "oklch": {
    "l": 0.29258,
    "c": 0.06293,
    "h": 130.4
  },
  "luminance": 0.02634
}

Semantic roles & 50–950 ramp

primary

#21320D

secondary

#4B2E6D

accent

#46E28E

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040601

muted

#797A77

Preview Lab

Preview with #21320D

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

Preview Lab → · Contrast checker → · Palette generator →