#21A620#21A620

#21A620 is a light, highly saturated green. Relative luminance 0.277; OKLCH L 63.3% C 0.200 H 142.7°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX#21A620
RGBrgb(33, 166, 32)
HSLhsl(120, 68%, 39%)
HSVhsv(120, 81%, 65%)
CMYKcmyk(80.1%, 0%, 80.7%, 34.9%)
CIE-LABlab(59.62, -58.62, 54.49)
CIE-LCHlch(59.62, 80.03, 137.09°)
OKLaboklab(63.27% -0.1592 0.1213)
OKLCHoklch(63.27% 0.2 142.7)
XYZxyz(14.5232, 27.6983, 5.9471)
Luminance0.2770 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21A620 #A520A6
analogous
#64A620 #21A620 #20A662
triadic
#21A620 #2021A6 #A62021
tetradic
#21A620 #2064A6 #A520A6 #A66220
square
#21A620 #2064A6 #A520A6 #A66220
split-complementary
#21A620 #6220A6 #A62064
monochromatic
#0D3F0C #177316 #21A620 #2ED62D #61E060

Accessibility & contrast

On white

3.21
#21A620 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.54
#21A620 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A620
6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21A620#FFFFFF#000000##000000
##21A6201.003.216.546.54
#FFFFFF3.211.0021.0021.00
#0000006.5421.001.001.00
##0000006.5421.001.001.00

Color blindness preview

Protanopia (red-blind)
#AA9600
Deuteranopia (green-blind)
#9C8C31
Tritanopia (blue-blind)
#00A18D
Achromatopsia (no color)
#909090

Design tokens & code

CSS
--color: #21a620;
/* rgb */ color: rgb(33, 166, 32);
/* oklch */ color: oklch(63.3% 0.200 142.7);
Tailwind
colors: {
  custom: {
    50: '#76c267',
    500: '#21a620',
    950: '#000000',
  },
}
SCSS
$custom: #21a620;
$custom-light: #76c267;
$custom-dark: #000000;
JSON
{
  "hex": "#21a620",
  "rgb": {
    "r": 33,
    "g": 166,
    "b": 32
  },
  "hsl": {
    "h": 119.552,
    "s": 67.677,
    "l": 38.824
  },
  "oklch": {
    "l": 0.63273,
    "c": 0.20011,
    "h": 142.7
  },
  "luminance": 0.277
}

Semantic roles & 50–950 ramp

primary
#21A620
secondary
#C45DC5
accent
#3DEBE9
background
#F7FCF6
surface
#EEF8EB
border
#C9D1C6
text
#0A1207
muted
#7C817A

Preview Lab

Preview with #21A620

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

Preview Lab → · Contrast checker → · Palette generator →

#21A620 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva