#33CC57#33CC57

#33CC57 is a light, highly saturated green. Relative luminance 0.446; OKLCH L 74.3% C 0.202 H 146.9°. Best body text is #000000 at 9.92:1 contrast (WCAG AA passes).

Color values

HEX#33CC57
RGBrgb(51, 204, 87)
HSLhsl(134, 60%, 50%)
HSVhsv(134, 75%, 80%)
CMYKcmyk(75%, 0%, 57.4%, 20%)
CIE-LABlab(72.61, -62.97, 46.54)
CIE-LCHlch(72.61, 78.31, 143.53°)
OKLaboklab(74.29% -0.1695 0.1105)
OKLCHoklch(74.29% 0.202 146.9)
XYZxyz(24.6766, 44.5748, 16.3183)
Luminance0.4458 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#33CC57 #CC33A8
analogous
#5BCC33 #33CC57 #33CCA4
triadic
#33CC57 #5733CC #CC5733
tetradic
#33CC57 #335BCC #CC33A8 #CCA433
square
#33CC57 #335BCC #CC33A8 #CCA433
split-complementary
#33CC57 #A433CC #CC335B
monochromatic
#1B6A2D #279B42 #33CC57 #64D87F #95E4A8

Accessibility & contrast

On white

2.12
#33CC57 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.92
#33CC57 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33CC57
9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##33CC57#FFFFFF#000000##000000
##33CC571.002.129.929.92
#FFFFFF2.121.0021.0021.00
#0000009.9221.001.001.00
##0000009.9221.001.001.00

Color blindness preview

Protanopia (red-blind)
#CFB94B
Deuteranopia (green-blind)
#BDAD60
Tritanopia (blue-blind)
#00C7B2
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #33cc57;
/* rgb */ color: rgb(51, 204, 87);
/* oklch */ color: oklch(74.3% 0.202 146.9);
Tailwind
colors: {
  custom: {
    50: '#82dd8a',
    500: '#33cc57',
    950: '#000000',
  },
}
SCSS
$custom: #33cc57;
$custom-light: #82dd8a;
$custom-dark: #000000;
JSON
{
  "hex": "#33cc57",
  "rgb": {
    "r": 51,
    "g": 204,
    "b": 87
  },
  "hsl": {
    "h": 134.118,
    "s": 60,
    "l": 50
  },
  "oklch": {
    "l": 0.74293,
    "c": 0.20235,
    "h": 146.9
  },
  "luminance": 0.44578
}

Semantic roles & 50–950 ramp

primary
#33CC57
secondary
#D08BC0
accent
#45BEE3
background
#F8FDF8
surface
#F0FBF0
border
#CBD4CB
text
#0C150C
muted
#7D837D

Preview Lab

Preview with #33CC57

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

Preview Lab → · Contrast checker → · Palette generator →

#33CC57 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva