#21BE73#21BE73

#21BE73 is a light, vivid teal. Relative luminance 0.384; OKLCH L 70.8% C 0.165 H 155.7°. Best body text is #000000 at 8.68:1 contrast (WCAG AA passes).

Color values

HEX#21BE73
RGBrgb(33, 190, 115)
HSLhsl(151, 70%, 44%)
HSVhsv(151, 83%, 75%)
CMYKcmyk(82.6%, 0%, 39.5%, 25.5%)
CIE-LABlab(68.30, -55.77, 27.18)
CIE-LCHlch(68.30, 62.04, 154.01°)
OKLaboklab(70.78% -0.1502 0.0678)
OKLCHoklch(70.78% 0.165 155.7)
XYZxyz(22.1330, 38.3853, 22.4589)
Luminance0.3839 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21BE73 #BE216C
analogous
#21BE25 #21BE73 #21BABE
triadic
#21BE73 #7321BE #BE7321
tetradic
#21BE73 #2521BE #BE216C #BABE21
square
#21BE73 #2521BE #BE216C #BABE21
split-complementary
#21BE73 #BE21BA #BE2521
monochromatic
#0F5634 #188A53 #21BE73 #3FDE92 #73E7AF

Accessibility & contrast

On white

2.42
#21BE73 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.68
#21BE73 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21BE73
8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21BE73#FFFFFF#000000##000000
##21BE731.002.428.688.68
#FFFFFF2.421.0021.0021.00
#0000008.6821.001.001.00
##0000008.6821.001.001.00

Color blindness preview

Protanopia (red-blind)
#BDAE6E
Deuteranopia (green-blind)
#ABA178
Tritanopia (blue-blind)
#00BCAB
Achromatopsia (no color)
#A7A7A7

Design tokens & code

CSS
--color: #21be73;
/* rgb */ color: rgb(33, 190, 115);
/* oklch */ color: oklch(70.8% 0.165 155.7);
Tailwind
colors: {
  custom: {
    50: '#79d39c',
    500: '#21be73',
    950: '#000000',
  },
}
SCSS
$custom: #21be73;
$custom-light: #79d39c;
$custom-dark: #000000;
JSON
{
  "hex": "#21be73",
  "rgb": {
    "r": 33,
    "g": 190,
    "b": 115
  },
  "hsl": {
    "h": 151.338,
    "s": 70.404,
    "l": 43.725
  },
  "oklch": {
    "l": 0.70776,
    "c": 0.16478,
    "h": 155.7
  },
  "luminance": 0.38388
}

Semantic roles & 50–950 ramp

primary
#21BE73
secondary
#CD6D9B
accent
#3B90ED
background
#F8FDF9
surface
#EFFAF2
border
#CAD3CC
text
#0B140E
muted
#7C837E

Preview Lab

Preview with #21BE73

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

Preview Lab → · Contrast checker → · Palette generator →

#21BE73 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva