#21440D#21440D

#21440D is a dark, moderate yellow-green. Relative luminance 0.045; OKLCH L 34.7% C 0.091 H 136.5°. Best body text is #FFFFFF at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#21440D
RGB	rgb(33, 68, 13)
HSL	hsl(98, 68%, 16%)
HSV	hsv(98, 81%, 27%)
CMYK	cmyk(51.5%, 0%, 80.9%, 73.3%)
CIE-LAB	lab(25.22, -23.86, 27.82)
CIE-LCH	lch(25.22, 36.65, 130.61°)
OKLab	oklab(34.74% -0.0663 0.0628)
OKLCH	oklch(34.74% 0.091 136.5)
XYZ	xyz(2.7669, 4.4865, 1.1009)
Luminance	0.0449 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Forrest Green

#154406

ΔE00 2.06

Hunter Green (survey)

#0B4008

ΔE00 3.15

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21440D #300D44

analogous

#3C440D #21440D #0D4414

triadic

#21440D #0D2144 #440D21

tetradic

#21440D #0D3C44 #300D44 #44140D

square

#21440D #0D3C44 #300D44 #44140D

split-complementary

#21440D #140D44 #440D3C

monochromatic

#0C1A05 #0C1A05 #21440D #3A7717 #53AB21

Accessibility & contrast

On white

11.07

#21440D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#21440D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21440D

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21440D	#FFFFFF	#000000	##FFFFFF
##21440D	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)

#473E05

Deuteranopia (green-blind)

#423B12

Tritanopia (blue-blind)

#1F4139

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #21440d;
/* rgb */ color: rgb(33, 68, 13);
/* oklch */ color: oklch(34.7% 0.091 136.5);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#21440d",
  "rgb": {
    "r": 33,
    "g": 68,
    "b": 13
  },
  "hsl": {
    "h": 98.182,
    "s": 67.901,
    "l": 15.882
  },
  "oklch": {
    "l": 0.34736,
    "c": 0.0913,
    "h": 136.5
  },
  "luminance": 0.04487
}

Semantic roles & 50–950 ramp

primary

#21440D

secondary

#622D7F

accent

#3DEBAC

background

#F5F7F4

surface

#EAEDE7

border

#C6C8C3

text

#050902

muted

#797B78

Preview Lab

Preview with #21440D

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

Preview Lab → · Contrast checker → · Palette generator →