#21B32D#21B32D

#21B32D is a light, highly saturated green. Relative luminance 0.328; OKLCH L 66.9% C 0.207 H 143.6°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#21B32D
RGB	rgb(33, 179, 45)
HSL	hsl(125, 69%, 42%)
HSV	hsv(125, 82%, 70%)
CMYK	cmyk(81.6%, 0%, 74.9%, 29.8%)
CIE-LAB	lab(63.96, -61.73, 54.46)
CIE-LCH	lch(63.96, 82.32, 138.58°)
OKLab	oklab(66.91% -0.167 0.123)
OKLCH	oklch(66.91% 0.207 143.6)
XYZ	xyz(17.2198, 32.7509, 7.8961)
Luminance	0.3275 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21B32D #B321A7

analogous

#5EB321 #21B32D #21B376

triadic

#21B32D #2D21B3 #B32D21

tetradic

#21B32D #215EB3 #B321A7 #B37621

square

#21B32D #215EB3 #B321A7 #B37621

split-complementary

#21B32D #7621B3 #B3215E

monochromatic

#0E4C13 #177F20 #21B32D #37DA44 #6BE475

Accessibility & contrast

On white

2.78

#21B32D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#21B32D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21B32D

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21B32D	#FFFFFF	#000000	##000000
##21B32D	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A112

Deuteranopia (green-blind)

#A7973C

Tritanopia (blue-blind)

#00AE99

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #21b32d;
/* rgb */ color: rgb(33, 179, 45);
/* oklch */ color: oklch(66.9% 0.207 143.6);

Tailwind

colors: {
  custom: {
    50: '#79cb6f',
    500: '#21b32d',
    950: '#000000',
  },
}

SCSS

$custom: #21b32d;
$custom-light: #79cb6f;
$custom-dark: #000000;

JSON

{
  "hex": "#21b32d",
  "rgb": {
    "r": 33,
    "g": 179,
    "b": 45
  },
  "hsl": {
    "h": 124.932,
    "s": 68.868,
    "l": 41.569
  },
  "oklch": {
    "l": 0.66911,
    "c": 0.20744,
    "h": 143.6
  },
  "luminance": 0.32753
}

Semantic roles & 50–950 ramp

primary

#21B32D

secondary

#CA66C1

accent

#3CDDEC

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #21B32D

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

Preview Lab → · Contrast checker → · Palette generator →