#21902C#21902C

#21902C is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.3% C 0.168 H 144.2°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#21902C
RGB	rgb(33, 144, 44)
HSL	hsl(126, 63%, 35%)
HSV	hsv(126, 77%, 56%)
CMYK	cmyk(77.1%, 0%, 69.4%, 43.5%)
CIE-LAB	lab(52.34, -50.52, 42.81)
CIE-LCH	lch(52.34, 66.22, 139.72°)
OKLab	oklab(57.25% -0.1366 0.0985)
OKLCH	oklch(57.25% 0.168 144.2)
XYZ	xyz(11.0543, 20.4504, 5.7471)
Luminance	0.2045 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21902C #902185

analogous

#4E9021 #21902C #219064

triadic

#21902C #2C2190 #902C21

tetradic

#21902C #214E90 #902185 #906421

square

#21902C #214E90 #902185 #906421

split-complementary

#21902C #642190 #90214E

monochromatic

#0A2C0E #165E1D #21902C #2CC23B #54D861

Accessibility & contrast

On white

4.13

#21902C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#21902C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21902C

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21902C	#FFFFFF	#000000	##000000
##21902C	1.00	4.13	5.09	5.09
#FFFFFF	4.13	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)

#93821E

Deuteranopia (green-blind)

#867A35

Tritanopia (blue-blind)

#008C7C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #21902c;
/* rgb */ color: rgb(33, 144, 44);
/* oklch */ color: oklch(57.3% 0.168 144.2);

Tailwind

colors: {
  custom: {
    50: '#70b26a',
    500: '#21902c',
    950: '#000000',
  },
}

SCSS

$custom: #21902c;
$custom-light: #70b26a;
$custom-dark: #000000;

JSON

{
  "hex": "#21902c",
  "rgb": {
    "r": 33,
    "g": 144,
    "b": 44
  },
  "hsl": {
    "h": 125.946,
    "s": 62.712,
    "l": 34.706
  },
  "oklch": {
    "l": 0.57252,
    "c": 0.16842,
    "h": 144.2
  },
  "luminance": 0.20452
}

Semantic roles & 50–950 ramp

primary

#21902C

secondary

#BB51B1

accent

#42D6E6

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091107

muted

#7B807A

Preview Lab

Preview with #21902C

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

Preview Lab → · Contrast checker → · Palette generator →