#33C23B#33C23B

#33C23B is a light, highly saturated green. Relative luminance 0.396; OKLCH L 71.4% C 0.211 H 143.6°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX#33C23B
RGBrgb(51, 194, 59)
HSLhsl(123, 58%, 48%)
HSVhsv(123, 74%, 76%)
CMYKcmyk(73.7%, 0%, 69.6%, 23.9%)
CIE-LABlab(69.18, -62.78, 54.72)
CIE-LCHlch(69.18, 83.28, 138.93°)
OKLaboklab(71.37% -0.1701 0.1252)
OKLCHoklch(71.37% 0.211 143.6)
XYZxyz(21.4451, 39.6007, 10.6503)
Luminance0.3960 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#33C23B #C233BA
analogous
#72C233 #33C23B #33C283
triadic
#33C23B #3B33C2 #C23B33
tetradic
#33C23B #3372C2 #C233BA #C28333
square
#33C23B #3372C2 #C233BA #C28333
split-complementary
#33C23B #8333C2 #C23372
monochromatic
#1A611E #26922C #33C23B #5ED564 #8EE193

Accessibility & contrast

On white

2.35
#33C23B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.92
#33C23B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33C23B
8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##33C23B#FFFFFF#000000##000000
##33C23B1.002.358.928.92
#FFFFFF2.351.0021.0021.00
#0000008.9221.001.001.00
##0000008.9221.001.001.00

Color blindness preview

Protanopia (red-blind)
#C6B027
Deuteranopia (green-blind)
#B6A548
Tritanopia (blue-blind)
#00BDA7
Achromatopsia (no color)
#A9A9A9

Design tokens & code

CSS
--color: #33c23b;
/* rgb */ color: rgb(51, 194, 59);
/* oklch */ color: oklch(71.4% 0.211 143.6);
Tailwind
colors: {
  custom: {
    50: '#81d678',
    500: '#33c23b',
    950: '#000000',
  },
}
SCSS
$custom: #33c23b;
$custom-light: #81d678;
$custom-dark: #000000;
JSON
{
  "hex": "#33c23b",
  "rgb": {
    "r": 51,
    "g": 194,
    "b": 59
  },
  "hsl": {
    "h": 123.357,
    "s": 58.367,
    "l": 48.039
  },
  "oklch": {
    "l": 0.71368,
    "c": 0.21119,
    "h": 143.6
  },
  "luminance": 0.39603
}

Semantic roles & 50–950 ramp

primary
#33C23B
secondary
#CC85C8
accent
#46D9E2
background
#F8FDF7
surface
#F0FAEE
border
#CBD3C9
text
#0C1409
muted
#7D837B

Preview Lab

Preview with #33C23B

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

Preview Lab → · Contrast checker → · Palette generator →

#33C23B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva