#21B32E#21B32E

#21B32E is a light, highly saturated green. Relative luminance 0.328; OKLCH L 66.9% C 0.207 H 143.7°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX#21B32E
RGBrgb(33, 179, 46)
HSLhsl(125, 69%, 42%)
HSVhsv(125, 82%, 70%)
CMYKcmyk(81.6%, 0%, 74.3%, 29.8%)
CIE-LABlab(63.97, -61.65, 54.11)
CIE-LCHlch(63.97, 82.03, 138.73°)
OKLaboklab(66.92% -0.1668 0.1224)
OKLCHoklch(66.92% 0.207 143.7)
XYZxyz(17.2393, 32.7587, 7.9987)
Luminance0.3276 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21B32E #B321A6
analogous
#5DB321 #21B32E #21B377
triadic
#21B32E #2E21B3 #B32E21
tetradic
#21B32E #215DB3 #B321A6 #B37721
square
#21B32E #215DB3 #B321A6 #B37721
split-complementary
#21B32E #7721B3 #B3215D
monochromatic
#0E4C13 #177F21 #21B32E #37DA46 #6BE476

Accessibility & contrast

On white

2.78
#21B32E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.55
#21B32E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21B32E
7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21B32E#FFFFFF#000000##000000
##21B32E1.002.787.557.55
#FFFFFF2.781.0021.0021.00
#0000007.5521.001.001.00
##0000007.5521.001.001.00

Color blindness preview

Protanopia (red-blind)
#B7A214
Deuteranopia (green-blind)
#A7973C
Tritanopia (blue-blind)
#00AE99
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #21b32e;
/* rgb */ color: rgb(33, 179, 46);
/* oklch */ color: oklch(66.9% 0.207 143.7);
Tailwind
colors: {
  custom: {
    50: '#79cb6f',
    500: '#21b32e',
    950: '#000000',
  },
}
SCSS
$custom: #21b32e;
$custom-light: #79cb6f;
$custom-dark: #000000;
JSON
{
  "hex": "#21b32e",
  "rgb": {
    "r": 33,
    "g": 179,
    "b": 46
  },
  "hsl": {
    "h": 125.342,
    "s": 68.868,
    "l": 41.569
  },
  "oklch": {
    "l": 0.66918,
    "c": 0.20688,
    "h": 143.7
  },
  "luminance": 0.32761
}

Semantic roles & 50–950 ramp

primary
#21B32E
secondary
#CA66C1
accent
#3CDCEC
background
#F8FCF7
surface
#EFF9ED
border
#CAD2C8
text
#0B1308
muted
#7C827B

Preview Lab

Preview with #21B32E

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

Preview Lab → · Contrast checker → · Palette generator →

#21B32E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva