#21320A#21320A

#21320A is a dark, moderate yellow-green. Relative luminance 0.026; OKLCH L 29.2% C 0.066 H 129.6°. Best body text is #FFFFFF at 13.77:1 contrast (WCAG AA passes).

Color values

HEX	#21320A
RGB	rgb(33, 50, 10)
HSL	hsl(86, 67%, 12%)
HSV	hsv(86, 80%, 20%)
CMYK	cmyk(34%, 0%, 80%, 80.4%)
CIE-LAB	lab(18.48, -14.79, 21.88)
CIE-LCH	lch(18.48, 26.41, 124.06°)
OKLab	oklab(29.22% -0.0419 0.0507)
OKLCH	oklch(29.22% 0.066 129.6)
XYZ	xyz(1.8226, 2.6264, 0.6980)
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

#21320A #1B0A32

analogous

#322F0A #21320A #0D320A

triadic

#21320A #0A2132 #320A21

tetradic

#21320A #0A322F #1B0A32 #320A0D

square

#21320A #0A322F #1B0A32 #320A0D

split-complementary

#21320A #0A0D32 #2F0A32

monochromatic

#111A05 #111A05 #21320A #436514 #64981E

Accessibility & contrast

On white

13.77

#21320A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#21320A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21320A

13.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21320A	#FFFFFF	#000000	##FFFFFF
##21320A	1.00	13.77	1.53	13.77
#FFFFFF	13.77	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352E05

Deuteranopia (green-blind)

#322D0D

Tritanopia (blue-blind)

#222F2A

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #21320a;
/* rgb */ color: rgb(33, 50, 10);
/* oklch */ color: oklch(29.2% 0.066 129.6);

Tailwind

colors: {
  custom: {
    50: '#5e6a4c',
    500: '#21320a',
    950: '#000000',
  },
}

SCSS

$custom: #21320a;
$custom-light: #5e6a4c;
$custom-dark: #000000;

JSON

{
  "hex": "#21320a",
  "rgb": {
    "r": 33,
    "g": 50,
    "b": 10
  },
  "hsl": {
    "h": 85.5,
    "s": 66.667,
    "l": 11.765
  },
  "oklch": {
    "l": 0.29223,
    "c": 0.0658,
    "h": 129.6
  },
  "luminance": 0.02626
}

Semantic roles & 50–950 ramp

primary

#21320A

secondary

#47286F

accent

#3EEA87

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#040601

muted

#797A77

Preview Lab

Preview with #21320A

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

Preview Lab → · Contrast checker → · Palette generator →