#21AE34#21AE34

#21AE34 is a light, vivid green. Relative luminance 0.308; OKLCH L 65.6% C 0.198 H 144.4°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX#21AE34
RGBrgb(33, 174, 52)
HSLhsl(128, 68%, 41%)
HSVhsv(128, 81%, 68%)
CMYKcmyk(81%, 0%, 70.1%, 31.8%)
CIE-LABlab(62.37, -59.56, 50.20)
CIE-LCHlch(62.37, 77.89, 139.88°)
OKLaboklab(65.61% -0.1608 0.115)
OKLCHoklch(65.61% 0.198 144.4)
XYZxyz(16.3819, 30.8414, 8.3377)
Luminance0.3084 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21AE34 #AE219B
analogous
#54AE21 #21AE34 #21AE7A
triadic
#21AE34 #3421AE #AE3421
tetradic
#21AE34 #2154AE #AE219B #AE7A21
square
#21AE34 #2154AE #AE219B #AE7A21
split-complementary
#21AE34 #7A21AE #AE2154
monochromatic
#0D4715 #177B25 #21AE34 #34D84A #67E278

Accessibility & contrast

On white

2.93
#21AE34 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.17
#21AE34 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AE34
7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21AE34#FFFFFF#000000##000000
##21AE341.002.937.177.17
#FFFFFF2.931.0021.0021.00
#0000007.1721.001.001.00
##0000007.1721.001.001.00

Color blindness preview

Protanopia (red-blind)
#B19D22
Deuteranopia (green-blind)
#A29340
Tritanopia (blue-blind)
#00A996
Achromatopsia (no color)
#979797

Design tokens & code

CSS
--color: #21ae34;
/* rgb */ color: rgb(33, 174, 52);
/* oklch */ color: oklch(65.6% 0.198 144.4);
Tailwind
colors: {
  custom: {
    50: '#77c772',
    500: '#21ae34',
    950: '#000000',
  },
}
SCSS
$custom: #21ae34;
$custom-light: #77c772;
$custom-dark: #000000;
JSON
{
  "hex": "#21ae34",
  "rgb": {
    "r": 33,
    "g": 174,
    "b": 52
  },
  "hsl": {
    "h": 128.085,
    "s": 68.116,
    "l": 40.588
  },
  "oklch": {
    "l": 0.65608,
    "c": 0.19771,
    "h": 144.4
  },
  "luminance": 0.30843
}

Semantic roles & 50–950 ramp

primary
#21AE34
secondary
#C863BA
accent
#3DD4EB
background
#F8FCF7
surface
#EFF8ED
border
#CAD1C8
text
#0A1308
muted
#7C827B

Preview Lab

Preview with #21AE34

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

Preview Lab → · Contrast checker → · Palette generator →

#21AE34 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva