#21AC22#21AC22

#21AC22 is a light, highly saturated green. Relative luminance 0.299; OKLCH L 64.9% C 0.206 H 142.8°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX#21AC22
RGBrgb(33, 172, 34)
HSLhsl(120, 68%, 40%)
HSVhsv(120, 81%, 67%)
CMYKcmyk(80.8%, 0%, 80.2%, 32.5%)
CIE-LABlab(61.60, -60.35, 55.77)
CIE-LCHlch(61.60, 82.17, 137.26°)
OKLaboklab(64.93% -0.1638 0.1243)
OKLCHoklch(64.93% 0.206 142.8)
XYZxyz(15.6675, 29.9420, 6.4667)
Luminance0.2994 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21AC22 #AC21AB
analogous
#65AC21 #21AC22 #21AC68
triadic
#21AC22 #2221AC #AC2221
tetradic
#21AC22 #2165AC #AC21AB #AC6821
square
#21AC22 #2165AC #AC21AB #AC6821
split-complementary
#21AC22 #6821AC #AC2165
monochromatic
#0D450E #177918 #21AC22 #32D834 #66E267

Accessibility & contrast

On white

3.00
#21AC22 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.99
#21AC22 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21AC22
6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21AC22#FFFFFF#000000##000000
##21AC221.003.006.996.99
#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)
#A19133
Tritanopia (blue-blind)
#00A793
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #21ac22;
/* rgb */ color: rgb(33, 172, 34);
/* oklch */ color: oklch(64.9% 0.206 142.8);
Tailwind
colors: {
  custom: {
    50: '#77c669',
    500: '#21ac22',
    950: '#000000',
  },
}
SCSS
$custom: #21ac22;
$custom-light: #77c669;
$custom-dark: #000000;
JSON
{
  "hex": "#21ac22",
  "rgb": {
    "r": 33,
    "g": 172,
    "b": 34
  },
  "hsl": {
    "h": 120.432,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.64932,
    "c": 0.20556,
    "h": 142.8
  },
  "luminance": 0.29944
}

Semantic roles & 50–950 ramp

primary
#21AC22
secondary
#C762C6
accent
#3DE9EB
background
#F8FCF6
surface
#EFF8EB
border
#CAD1C6
text
#0B1307
muted
#7C827A

Preview Lab

Preview with #21AC22

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

Preview Lab → · Contrast checker → · Palette generator →

#21AC22 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva