#21440E#21440E

#21440E is a dark, moderate yellow-green. Relative luminance 0.045; OKLCH L 34.7% C 0.091 H 136.7°. Best body text is #FFFFFF at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#21440E
RGB	rgb(33, 68, 14)
HSL	hsl(99, 66%, 16%)
HSV	hsv(99, 79%, 27%)
CMYK	cmyk(51.5%, 0%, 79.4%, 73.3%)
CIE-LAB	lab(25.23, -23.77, 27.38)
CIE-LCH	lch(25.23, 36.26, 130.96°)
OKLab	oklab(34.75% -0.0659 0.0621)
OKLCH	oklch(34.75% 0.091 136.7)
XYZ	xyz(2.7735, 4.4891, 1.1357)
Luminance	0.0449 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 2.12

Hunter Green (survey)

#0B4008

ΔE00 3.11

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21440E #310E44

analogous

#3C440E #21440E #0E4416

triadic

#21440E #0E2144 #440E21

tetradic

#21440E #0E3C44 #310E44 #44160E

square

#21440E #0E3C44 #310E44 #44160E

split-complementary

#21440E #160E44 #440E3C

monochromatic

#0C1905 #0C1905 #21440E #3A7718 #52AA23

Accessibility & contrast

On white

11.07

#21440E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#21440E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21440E

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21440E	#FFFFFF	#000000	##FFFFFF
##21440E	1.00	11.07	1.90	11.07
#FFFFFF	11.07	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E06

Deuteranopia (green-blind)

#423B13

Tritanopia (blue-blind)

#1F4139

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #21440e;
/* rgb */ color: rgb(33, 68, 14);
/* oklch */ color: oklch(34.7% 0.091 136.7);

Tailwind

colors: {
  custom: {
    50: '#607850',
    500: '#21440e',
    950: '#000000',
  },
}

SCSS

$custom: #21440e;
$custom-light: #607850;
$custom-dark: #000000;

JSON

{
  "hex": "#21440e",
  "rgb": {
    "r": 33,
    "g": 68,
    "b": 14
  },
  "hsl": {
    "h": 98.889,
    "s": 65.854,
    "l": 16.078
  },
  "oklch": {
    "l": 0.34746,
    "c": 0.09056,
    "h": 136.7
  },
  "luminance": 0.04489
}

Semantic roles & 50–950 ramp

primary

#21440E

secondary

#632F7F

accent

#3FE9AD

background

#F5F7F4

surface

#EAEDE7

border

#C6C8C3

text

#050902

muted

#797B78

Preview Lab

Preview with #21440E

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

Preview Lab → · Contrast checker → · Palette generator →