#21822D#21822D

#21822D is a mid, vivid green. Relative luminance 0.165; OKLCH L 53.3% C 0.150 H 144.8°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#21822D
RGB	rgb(33, 130, 45)
HSL	hsl(127, 60%, 32%)
HSV	hsv(127, 75%, 51%)
CMYK	cmyk(74.6%, 0%, 65.4%, 49%)
CIE-LAB	lab(47.59, -45.52, 37.16)
CIE-LCH	lch(47.59, 58.76, 140.77°)
OKLab	oklab(53.32% -0.123 0.0867)
OKLCH	oklch(53.32% 0.15 144.8)
XYZ	xyz(9.0829, 16.4770, 5.1838)
Luminance	0.1648 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21822D #822176

analogous

#458221 #21822D #21825E

triadic

#21822D #2D2182 #822D21

tetradic

#21822D #214582 #822176 #825E21

square

#21822D #214582 #822176 #825E21

split-complementary

#21822D #5E2182 #822145

monochromatic

#08200B #15511C #21822D #2DB33E #4CD25C

Accessibility & contrast

On white

4.89

#21822D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#21822D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21822D

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21822D	#FFFFFF	#000000	##FFFFFF
##21822D	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847623

Deuteranopia (green-blind)

#796E34

Tritanopia (blue-blind)

#007F70

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #21822d;
/* rgb */ color: rgb(33, 130, 45);
/* oklch */ color: oklch(53.3% 0.150 144.8);

Tailwind

colors: {
  custom: {
    50: '#6ca76a',
    500: '#21822d',
    950: '#000000',
  },
}

SCSS

$custom: #21822d;
$custom-light: #6ca76a;
$custom-dark: #000000;

JSON

{
  "hex": "#21822d",
  "rgb": {
    "r": 33,
    "g": 130,
    "b": 45
  },
  "hsl": {
    "h": 127.423,
    "s": 59.509,
    "l": 31.961
  },
  "oklch": {
    "l": 0.53315,
    "c": 0.15045,
    "h": 144.8
  },
  "luminance": 0.16478
}

Semantic roles & 50–950 ramp

primary

#21822D

secondary

#B44AA7

accent

#45CFE3

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081006

muted

#7B7F7A

Preview Lab

Preview with #21822D

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

Preview Lab → · Contrast checker → · Palette generator →