#21822F#21822F

#21822F is a mid, vivid green. Relative luminance 0.165; OKLCH L 53.3% C 0.149 H 145.2°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#21822F
RGB	rgb(33, 130, 47)
HSL	hsl(129, 60%, 32%)
HSV	hsv(129, 75%, 51%)
CMYK	cmyk(74.6%, 0%, 63.8%, 49%)
CIE-LAB	lab(47.61, -45.28, 36.24)
CIE-LCH	lch(47.61, 57.99, 141.33°)
OKLab	oklab(53.34% -0.1222 0.0849)
OKLCH	oklch(53.34% 0.149 145.2)
XYZ	xyz(9.1223, 16.4928, 5.3914)
Luminance	0.1649 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21822F #822174

analogous

#448221 #21822F #218260

triadic

#21822F #2F2182 #822F21

tetradic

#21822F #214482 #822174 #826021

square

#21822F #214482 #822174 #826021

split-complementary

#21822F #602182 #822144

monochromatic

#08200C #15511D #21822F #2DB341 #4CD25F

Accessibility & contrast

On white

4.89

#21822F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#21822F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21822F

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21822F	#FFFFFF	#000000	##FFFFFF
##21822F	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)

#847626

Deuteranopia (green-blind)

#796E36

Tritanopia (blue-blind)

#007F70

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #21822f;
/* rgb */ color: rgb(33, 130, 47);
/* oklch */ color: oklch(53.3% 0.149 145.2);

Tailwind

colors: {
  custom: {
    50: '#6ca76b',
    500: '#21822f',
    950: '#000000',
  },
}

SCSS

$custom: #21822f;
$custom-light: #6ca76b;
$custom-dark: #000000;

JSON

{
  "hex": "#21822f",
  "rgb": {
    "r": 33,
    "g": 130,
    "b": 47
  },
  "hsl": {
    "h": 128.66,
    "s": 59.509,
    "l": 31.961
  },
  "oklch": {
    "l": 0.53339,
    "c": 0.14883,
    "h": 145.2
  },
  "luminance": 0.16494
}

Semantic roles & 50–950 ramp

primary

#21822F

secondary

#B44AA5

accent

#45CCE3

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#081007

muted

#7B7F7A

Preview Lab

Preview with #21822F

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

Preview Lab → · Contrast checker → · Palette generator →