#21902E#21902E

#21902E is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.3% C 0.167 H 144.5°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#21902E
RGB	rgb(33, 144, 46)
HSL	hsl(127, 63%, 35%)
HSV	hsv(127, 77%, 56%)
CMYK	cmyk(77.1%, 0%, 68.1%, 43.5%)
CIE-LAB	lab(52.36, -50.31, 41.97)
CIE-LCH	lch(52.36, 65.51, 140.17°)
OKLab	oklab(57.27% -0.1359 0.097)
OKLCH	oklch(57.27% 0.167 144.5)
XYZ	xyz(11.0928, 20.4658, 5.9499)
Luminance	0.2047 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21902E #902183

analogous

#4C9021 #21902E #219066

triadic

#21902E #2E2190 #902E21

tetradic

#21902E #214C90 #902183 #906621

square

#21902E #214C90 #902183 #906621

split-complementary

#21902E #662190 #90214C

monochromatic

#0A2C0E #165E1E #21902E #2CC23E #54D863

Accessibility & contrast

On white

4.12

#21902E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#21902E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21902E

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21902E	#FFFFFF	#000000	##000000
##21902E	1.00	4.12	5.09	5.09
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938221

Deuteranopia (green-blind)

#867A37

Tritanopia (blue-blind)

#008C7C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #21902e;
/* rgb */ color: rgb(33, 144, 46);
/* oklch */ color: oklch(57.3% 0.167 144.5);

Tailwind

colors: {
  custom: {
    50: '#70b26c',
    500: '#21902e',
    950: '#000000',
  },
}

SCSS

$custom: #21902e;
$custom-light: #70b26c;
$custom-dark: #000000;

JSON

{
  "hex": "#21902e",
  "rgb": {
    "r": 33,
    "g": 144,
    "b": 46
  },
  "hsl": {
    "h": 127.027,
    "s": 62.712,
    "l": 34.706
  },
  "oklch": {
    "l": 0.57272,
    "c": 0.16698,
    "h": 144.5
  },
  "luminance": 0.20467
}

Semantic roles & 50–950 ramp

primary

#21902E

secondary

#BB51AF

accent

#42D3E6

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091107

muted

#7B807A

Preview Lab

Preview with #21902E

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

Preview Lab → · Contrast checker → · Palette generator →