#21360A#21360A

#21360A is a dark, moderate yellow-green. Relative luminance 0.030; OKLCH L 30.4% C 0.072 H 131.6°. Best body text is #FFFFFF at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#21360A
RGB	rgb(33, 54, 10)
HSL	hsl(89, 69%, 13%)
HSV	hsv(89, 81%, 21%)
CMYK	cmyk(38.9%, 0%, 81.5%, 78.8%)
CIE-LAB	lab(19.98, -17.01, 23.61)
CIE-LCH	lch(19.98, 29.10, 125.78°)
OKLab	oklab(30.44% -0.048 0.054)
OKLCH	oklch(30.44% 0.072 131.6)
XYZ	xyz(2.0011, 2.9835, 0.7575)
Luminance	0.0298 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21360A #1F0A36

analogous

#36350A #21360A #0B360A

triadic

#21360A #0A2136 #360A21

tetradic

#21360A #0A3635 #1F0A36 #360A0B

square

#21360A #0A3635 #1F0A36 #360A0B

split-complementary

#21360A #0A0B36 #350A36

monochromatic

#101A05 #101A05 #21360A #416A14 #609D1D

Accessibility & contrast

On white

13.15

#21360A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#21360A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21360A

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21360A	#FFFFFF	#000000	##FFFFFF
##21360A	1.00	13.15	1.60	13.15
#FFFFFF	13.15	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393104

Deuteranopia (green-blind)

#36300E

Tritanopia (blue-blind)

#22332D

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #21360a;
/* rgb */ color: rgb(33, 54, 10);
/* oklch */ color: oklch(30.4% 0.072 131.6);

Tailwind

colors: {
  custom: {
    50: '#5e6d4c',
    500: '#21360a',
    950: '#000000',
  },
}

SCSS

$custom: #21360a;
$custom-light: #5e6d4c;
$custom-dark: #000000;

JSON

{
  "hex": "#21360a",
  "rgb": {
    "r": 33,
    "g": 54,
    "b": 10
  },
  "hsl": {
    "h": 88.636,
    "s": 68.75,
    "l": 12.549
  },
  "oklch": {
    "l": 0.30441,
    "c": 0.07222,
    "h": 131.6
  },
  "luminance": 0.02984
}

Semantic roles & 50–950 ramp

primary

#21360A

secondary

#4C2873

accent

#3CEC90

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040701

muted

#797A77

Preview Lab

Preview with #21360A

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

Preview Lab → · Contrast checker → · Palette generator →