#21AA2E#21AA2E

#21AA2E is a light, vivid green. Relative luminance 0.293; OKLCH L 64.5% C 0.197 H 143.9°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX#21AA2E
RGBrgb(33, 170, 46)
HSLhsl(126, 67%, 40%)
HSVhsv(126, 81%, 67%)
CMYKcmyk(80.6%, 0%, 72.9%, 33.3%)
CIE-LABlab(61.02, -58.84, 51.11)
CIE-LCHlch(61.02, 77.93, 139.02°)
OKLaboklab(64.47% -0.1591 0.1161)
OKLCHoklch(64.47% 0.197 143.9)
XYZxyz(15.4940, 29.2682, 7.4170)
Luminance0.2927 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21AA2E #AA219D
analogous
#59AA21 #21AA2E #21AA72
triadic
#21AA2E #2E21AA #AA2E21
tetradic
#21AA2E #2159AA #AA219D #AA7221
square
#21AA2E #2159AA #AA219D #AA7221
split-complementary
#21AA2E #7221AA #AA2159
monochromatic
#0D4312 #177720 #21AA2E #31D741 #64E170

Accessibility & contrast

On white

3.06
#21AA2E on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.85
#21AA2E on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21AA2E
6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21AA2E#FFFFFF#000000##000000
##21AA2E1.003.066.856.85
#FFFFFF3.061.0021.0021.00
#0000006.8521.001.001.00
##0000006.8521.001.001.00

Color blindness preview

Protanopia (red-blind)
#AD9918
Deuteranopia (green-blind)
#9F8F3B
Tritanopia (blue-blind)
#00A592
Achromatopsia (no color)
#939393

Design tokens & code

CSS
--color: #21aa2e;
/* rgb */ color: rgb(33, 170, 46);
/* oklch */ color: oklch(64.5% 0.197 143.9);
Tailwind
colors: {
  custom: {
    50: '#76c56e',
    500: '#21aa2e',
    950: '#000000',
  },
}
SCSS
$custom: #21aa2e;
$custom-light: #76c56e;
$custom-dark: #000000;
JSON
{
  "hex": "#21aa2e",
  "rgb": {
    "r": 33,
    "g": 170,
    "b": 46
  },
  "hsl": {
    "h": 125.693,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.64466,
    "c": 0.197,
    "h": 143.9
  },
  "luminance": 0.2927
}

Semantic roles & 50–950 ramp

primary
#21AA2E
secondary
#C661BD
accent
#3DDAEA
background
#F7FCF6
surface
#EEF8EC
border
#C9D1C7
text
#0A1308
muted
#7C827B

Preview Lab

Preview with #21AA2E

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

Preview Lab → · Contrast checker → · Palette generator →

#21AA2E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva