#21A920#21A920

#21A920 is a light, highly saturated green. Relative luminance 0.288; OKLCH L 64.1% C 0.203 H 142.7°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX#21A920
RGBrgb(33, 169, 32)
HSLhsl(120, 68%, 39%)
HSVhsv(120, 81%, 66%)
CMYKcmyk(80.5%, 0%, 81.1%, 33.7%)
CIE-LABlab(60.61, -59.55, 55.42)
CIE-LCHlch(60.61, 81.35, 137.06°)
OKLaboklab(64.1% -0.1617 0.1233)
OKLCHoklch(64.1% 0.203 142.7)
XYZxyz(15.0749, 28.8017, 6.1310)
Luminance0.2880 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21A920 #A820A9
analogous
#66A920 #21A920 #20A964
triadic
#21A920 #2021A9 #A92021
tetradic
#21A920 #2066A9 #A820A9 #A96420
square
#21A920 #2066A9 #A820A9 #A96420
split-complementary
#21A920 #6420A9 #A92066
monochromatic
#0D420D #177616 #21A920 #30D82F #63E162

Accessibility & contrast

On white

3.11
#21A920 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.76
#21A920 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A920
6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21A920#FFFFFF#000000##000000
##21A9201.003.116.766.76
#FFFFFF3.111.0021.0021.00
#0000006.7621.001.001.00
##0000006.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#AD9800
Deuteranopia (green-blind)
#9E8E31
Tritanopia (blue-blind)
#00A490
Achromatopsia (no color)
#929292

Design tokens & code

CSS
--color: #21a920;
/* rgb */ color: rgb(33, 169, 32);
/* oklch */ color: oklch(64.1% 0.203 142.7);
Tailwind
colors: {
  custom: {
    50: '#77c468',
    500: '#21a920',
    950: '#000000',
  },
}
SCSS
$custom: #21a920;
$custom-light: #77c468;
$custom-dark: #000000;
JSON
{
  "hex": "#21a920",
  "rgb": {
    "r": 33,
    "g": 169,
    "b": 32
  },
  "hsl": {
    "h": 119.562,
    "s": 68.159,
    "l": 39.412
  },
  "oklch": {
    "l": 0.64098,
    "c": 0.2033,
    "h": 142.7
  },
  "luminance": 0.28804
}

Semantic roles & 50–950 ramp

primary
#21A920
secondary
#C55FC6
accent
#3DEBEA
background
#F8FCF6
surface
#EFF8EB
border
#CAD1C6
text
#0A1307
muted
#7C827A

Preview Lab

Preview with #21A920

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

Preview Lab → · Contrast checker → · Palette generator →

#21A920 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva