#33A139#33A139

#33A139 is a light, vivid green. Relative luminance 0.265; OKLCH L 62.5% C 0.174 H 143.9°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX#33A139
RGBrgb(51, 161, 57)
HSLhsl(123, 52%, 42%)
HSVhsv(123, 68%, 63%)
CMYKcmyk(68.3%, 0%, 64.6%, 36.9%)
CIE-LABlab(58.50, -51.82, 43.98)
CIE-LCHlch(58.50, 67.97, 139.68°)
OKLaboklab(62.5% -0.1404 0.1023)
OKLCHoklch(62.5% 0.174 143.9)
XYZxyz(14.8477, 26.4874, 8.2002)
Luminance0.2649 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#33A139 #A1339B
analogous
#64A133 #33A139 #33A170
triadic
#33A139 #3933A1 #A13933
tetradic
#33A139 #3364A1 #A1339B #A17033
square
#33A139 #3364A1 #A1339B #A17033
split-complementary
#33A139 #7033A1 #A13364
monochromatic
#164418 #247329 #33A139 #4BC652 #7AD57F

Accessibility & contrast

On white

3.33
#33A139 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.30
#33A139 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33A139
6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##33A139#FFFFFF#000000##000000
##33A1391.003.336.306.30
#FFFFFF3.331.0021.0021.00
#0000006.3021.001.001.00
##0000006.3021.001.001.00

Color blindness preview

Protanopia (red-blind)
#A4922D
Deuteranopia (green-blind)
#978942
Tritanopia (blue-blind)
#149D8B
Achromatopsia (no color)
#8D8D8D

Design tokens & code

CSS
--color: #33a139;
/* rgb */ color: rgb(51, 161, 57);
/* oklch */ color: oklch(62.5% 0.174 143.9);
Tailwind
colors: {
  custom: {
    50: '#7abe74',
    500: '#33a139',
    950: '#000000',
  },
}
SCSS
$custom: #33a139;
$custom-light: #7abe74;
$custom-dark: #000000;
JSON
{
  "hex": "#33a139",
  "rgb": {
    "r": 51,
    "g": 161,
    "b": 57
  },
  "hsl": {
    "h": 123.273,
    "s": 51.887,
    "l": 41.569
  },
  "oklch": {
    "l": 0.62502,
    "c": 0.17376,
    "h": 143.9
  },
  "luminance": 0.26489
}

Semantic roles & 50–950 ramp

primary
#33A139
secondary
#BD72B9
accent
#4CD4DB
background
#F8FBF7
surface
#EFF7ED
border
#CAD0C8
text
#0A1208
muted
#7C817B

Preview Lab

Preview with #33A139

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

Preview Lab → · Contrast checker → · Palette generator →

#33A139 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva