#21AE3E#21AE3E

#21AE3E is a light, vivid green. Relative luminance 0.309; OKLCH L 65.7% C 0.191 H 145.7°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX#21AE3E
RGBrgb(33, 174, 62)
HSLhsl(132, 68%, 41%)
HSVhsv(132, 81%, 68%)
CMYKcmyk(81%, 0%, 64.4%, 31.8%)
CIE-LABlab(62.46, -58.52, 46.10)
CIE-LCHlch(62.46, 74.49, 141.77°)
OKLaboklab(65.71% -0.1576 0.1074)
OKLCHoklch(65.71% 0.191 145.7)
XYZxyz(16.6315, 30.9412, 9.6522)
Luminance0.3094 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21AE3E #AE2191
analogous
#4BAE21 #21AE3E #21AE84
triadic
#21AE3E #3E21AE #AE3E21
tetradic
#21AE3E #214BAE #AE2191 #AE8421
square
#21AE3E #214BAE #AE2191 #AE8421
split-complementary
#21AE3E #8421AE #AE214B
monochromatic
#0D4719 #177B2C #21AE3E #34D856 #67E280

Accessibility & contrast

On white

2.92
#21AE3E on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.19
#21AE3E on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AE3E
7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21AE3E#FFFFFF#000000##000000
##21AE3E1.002.927.197.19
#FFFFFF2.921.0021.0021.00
#0000007.1921.001.001.00
##0000007.1921.001.001.00

Color blindness preview

Protanopia (red-blind)
#B19D31
Deuteranopia (green-blind)
#A29348
Tritanopia (blue-blind)
#00AA97
Achromatopsia (no color)
#979797

Design tokens & code

CSS
--color: #21ae3e;
/* rgb */ color: rgb(33, 174, 62);
/* oklch */ color: oklch(65.7% 0.191 145.7);
Tailwind
colors: {
  custom: {
    50: '#76c778',
    500: '#21ae3e',
    950: '#000000',
  },
}
SCSS
$custom: #21ae3e;
$custom-light: #76c778;
$custom-dark: #000000;
JSON
{
  "hex": "#21ae3e",
  "rgb": {
    "r": 33,
    "g": 174,
    "b": 62
  },
  "hsl": {
    "h": 132.34,
    "s": 68.116,
    "l": 40.588
  },
  "oklch": {
    "l": 0.65705,
    "c": 0.19074,
    "h": 145.7
  },
  "luminance": 0.30943
}

Semantic roles & 50–950 ramp

primary
#21AE3E
secondary
#C863B3
accent
#3DC7EB
background
#F7FCF7
surface
#EEF8ED
border
#C9D1C8
text
#0A1309
muted
#7C827B

Preview Lab

Preview with #21AE3E

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

Preview Lab → · Contrast checker → · Palette generator →

#21AE3E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva