#21BE6D#21BE6D

#21BE6D is a light, vivid green. Relative luminance 0.383; OKLCH L 70.7% C 0.170 H 154.0°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX#21BE6D
RGBrgb(33, 190, 109)
HSLhsl(149, 70%, 44%)
HSVhsv(149, 83%, 75%)
CMYKcmyk(82.6%, 0%, 42.6%, 25.5%)
CIE-LABlab(68.21, -56.90, 30.18)
CIE-LCHlch(68.21, 64.41, 152.06°)
OKLaboklab(70.66% -0.1529 0.0747)
OKLCHoklch(70.66% 0.17 154)
XYZxyz(21.7989, 38.2516, 20.6994)
Luminance0.3825 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21BE6D #BE2172
analogous
#23BE21 #21BE6D #21BEBB
triadic
#21BE6D #6D21BE #BE6D21
tetradic
#21BE6D #2123BE #BE2172 #BEBB21
square
#21BE6D #2123BE #BE2172 #BEBB21
split-complementary
#21BE6D #BB21BE #BE2123
monochromatic
#0F5631 #188A4F #21BE6D #3FDE8C #73E7AB

Accessibility & contrast

On white

2.43
#21BE6D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.65
#21BE6D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21BE6D
8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21BE6D#FFFFFF#000000##000000
##21BE6D1.002.438.658.65
#FFFFFF2.431.0021.0021.00
#0000008.6521.001.001.00
##0000008.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#BEAE67
Deuteranopia (green-blind)
#ACA173
Tritanopia (blue-blind)
#00BCAA
Achromatopsia (no color)
#A6A6A6

Design tokens & code

CSS
--color: #21be6d;
/* rgb */ color: rgb(33, 190, 109);
/* oklch */ color: oklch(70.7% 0.170 154.0);
Tailwind
colors: {
  custom: {
    50: '#79d398',
    500: '#21be6d',
    950: '#000000',
  },
}
SCSS
$custom: #21be6d;
$custom-light: #79d398;
$custom-dark: #000000;
JSON
{
  "hex": "#21be6d",
  "rgb": {
    "r": 33,
    "g": 190,
    "b": 109
  },
  "hsl": {
    "h": 149.045,
    "s": 70.404,
    "l": 43.725
  },
  "oklch": {
    "l": 0.70663,
    "c": 0.17022,
    "h": 154
  },
  "luminance": 0.38254
}

Semantic roles & 50–950 ramp

primary
#21BE6D
secondary
#CD6D9F
accent
#3B97ED
background
#F8FDF9
surface
#EFFAF2
border
#CAD3CC
text
#0B140D
muted
#7C837E

Preview Lab

Preview with #21BE6D

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

Preview Lab → · Contrast checker → · Palette generator →

#21BE6D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva