#33D33B#33D33B

#33D33B is a light, highly saturated green. Relative luminance 0.476; OKLCH L 75.8% C 0.230 H 143.4°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX#33D33B
RGBrgb(51, 211, 59)
HSLhsl(123, 65%, 51%)
HSVhsv(123, 76%, 83%)
CMYKcmyk(75.8%, 0%, 72%, 17.3%)
CIE-LABlab(74.58, -68.15, 60.32)
CIE-LCHlch(74.58, 91.01, 138.49°)
OKLaboklab(75.85% -0.1846 0.1369)
OKLCHoklch(75.85% 0.23 143.4)
XYZxyz(25.4473, 47.6051, 11.9844)
Luminance0.4761 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#33D33B #D333CB
analogous
#7BD333 #33D33B #33D38B
triadic
#33D33B #3B33D3 #D33B33
tetradic
#33D33B #337BD3 #D333CB #D38B33
square
#33D33B #337BD3 #D333CB #D38B33
split-complementary
#33D33B #8B33D3 #D3337B
monochromatic
#19731D #24A52A #33D33B #65DE6B #98E99C

Accessibility & contrast

On white

2.00
#33D33B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.52
#33D33B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33D33B
10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##33D33B#FFFFFF#000000##000000
##33D33B1.002.0010.5210.52
#FFFFFF2.001.0021.0021.00
#00000010.5221.001.001.00
##00000010.5221.001.001.00

Color blindness preview

Protanopia (red-blind)
#D7BF20
Deuteranopia (green-blind)
#C6B34B
Tritanopia (blue-blind)
#00CDB5
Achromatopsia (no color)
#B7B7B7

Design tokens & code

CSS
--color: #33d33b;
/* rgb */ color: rgb(51, 211, 59);
/* oklch */ color: oklch(75.8% 0.230 143.4);
Tailwind
colors: {
  custom: {
    50: '#85e27a',
    500: '#33d33b',
    950: '#000000',
  },
}
SCSS
$custom: #33d33b;
$custom-light: #85e27a;
$custom-dark: #000000;
JSON
{
  "hex": "#33d33b",
  "rgb": {
    "r": 51,
    "g": 211,
    "b": 59
  },
  "hsl": {
    "h": 123,
    "s": 64.516,
    "l": 51.373
  },
  "oklch": {
    "l": 0.75846,
    "c": 0.22988,
    "h": 143.4
  },
  "luminance": 0.47608
}

Semantic roles & 50–950 ramp

primary
#33D33B
secondary
#D48ED1
accent
#40DFE8
background
#F9FEF7
surface
#F1FCEE
border
#CBD5C9
text
#0D150A
muted
#7E847C

Preview Lab

Preview with #33D33B

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

Preview Lab → · Contrast checker → · Palette generator →

#33D33B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva