#21A82C#21A82C

#21A82C is a light, vivid green. Relative luminance 0.285; OKLCH L 63.9% C 0.196 H 143.7°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#21A82C
RGB	rgb(33, 168, 44)
HSL	hsl(125, 67%, 39%)
HSV	hsv(125, 80%, 66%)
CMYK	cmyk(80.4%, 0%, 73.8%, 34.1%)
CIE-LAB	lab(60.35, -58.37, 51.17)
CIE-LCH	lch(60.35, 77.62, 138.76°)
OKLab	oklab(63.9% -0.158 0.116)
OKLCH	oklch(63.9% 0.196 143.7)
XYZ	xyz(15.0834, 28.5086, 7.0902)
Luminance	0.2851 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A82C #A8219D

analogous

#5AA821 #21A82C #21A870

triadic

#21A82C #2C21A8 #A82C21

tetradic

#21A82C #215AA8 #A8219D #A87021

square

#21A82C #215AA8 #A8219D #A87021

split-complementary

#21A82C #7021A8 #A8215A

monochromatic

#0D4211 #17751F #21A82C #30D63D #63E06D

Accessibility & contrast

On white

3.13

#21A82C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#21A82C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A82C

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A82C	#FFFFFF	#000000	##000000
##21A82C	1.00	3.13	6.70	6.70
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9815

Deuteranopia (green-blind)

#9D8E39

Tritanopia (blue-blind)

#00A390

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #21a82c;
/* rgb */ color: rgb(33, 168, 44);
/* oklch */ color: oklch(63.9% 0.196 143.7);

Tailwind

colors: {
  custom: {
    50: '#76c36d',
    500: '#21a82c',
    950: '#000000',
  },
}

SCSS

$custom: #21a82c;
$custom-light: #76c36d;
$custom-dark: #000000;

JSON

{
  "hex": "#21a82c",
  "rgb": {
    "r": 33,
    "g": 168,
    "b": 44
  },
  "hsl": {
    "h": 124.889,
    "s": 67.164,
    "l": 39.412
  },
  "oklch": {
    "l": 0.63903,
    "c": 0.19598,
    "h": 143.7
  },
  "luminance": 0.2851
}

Semantic roles & 50–950 ramp

primary

#21A82C

secondary

#C55FBD

accent

#3EDCEA

background

#F7FCF6

surface

#EEF8EC

border

#C9D1C7

text

#0A1307

muted

#7C827A

Preview Lab

Preview with #21A82C

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

Preview Lab → · Contrast checker → · Palette generator →