#21AC25#21AC25

#21AC25 is a light, highly saturated green. Relative luminance 0.300; OKLCH L 64.9% C 0.204 H 143.0°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX#21AC25
RGBrgb(33, 172, 37)
HSLhsl(122, 68%, 40%)
HSVhsv(122, 81%, 67%)
CMYKcmyk(80.8%, 0%, 78.5%, 32.5%)
CIE-LABlab(61.62, -60.15, 54.85)
CIE-LCHlch(61.62, 81.41, 137.64°)
OKLaboklab(64.95% -0.1631 0.1228)
OKLCHoklch(64.95% 0.204 143)
XYZxyz(15.7126, 29.9600, 6.7047)
Luminance0.2996 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21AC25 #AC21A8
analogous
#62AC21 #21AC25 #21AC6B
triadic
#21AC25 #2521AC #AC2521
tetradic
#21AC25 #2162AC #AC21A8 #AC6B21
square
#21AC25 #2162AC #AC21A8 #AC6B21
split-complementary
#21AC25 #6B21AC #AC2162
monochromatic
#0D450F #17791A #21AC25 #32D837 #66E269

Accessibility & contrast

On white

3.00
#21AC25 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.99
#21AC25 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21AC25
6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21AC25#FFFFFF#000000##000000
##21AC251.003.006.996.99
#FFFFFF3.001.0021.0021.00
#0000006.9921.001.001.00
##0000006.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#B09B00
Deuteranopia (green-blind)
#A19135
Tritanopia (blue-blind)
#00A793
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #21ac25;
/* rgb */ color: rgb(33, 172, 37);
/* oklch */ color: oklch(64.9% 0.204 143.0);
Tailwind
colors: {
  custom: {
    50: '#77c66a',
    500: '#21ac25',
    950: '#000000',
  },
}
SCSS
$custom: #21ac25;
$custom-light: #77c66a;
$custom-dark: #000000;
JSON
{
  "hex": "#21ac25",
  "rgb": {
    "r": 33,
    "g": 172,
    "b": 37
  },
  "hsl": {
    "h": 121.727,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.64949,
    "c": 0.20413,
    "h": 143
  },
  "luminance": 0.29962
}

Semantic roles & 50–950 ramp

primary
#21AC25
secondary
#C762C4
accent
#3DE6EB
background
#F8FCF6
surface
#EFF8EC
border
#CAD1C7
text
#0A1307
muted
#7C827A

Preview Lab

Preview with #21AC25

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

Preview Lab → · Contrast checker → · Palette generator →

#21AC25 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva