#C7E33A#C7E33A

#C7E33A is a very light, vivid yellow. Relative luminance 0.674; OKLCH L 86.6% C 0.186 H 118.9°. Best body text is #000000 at 14.48:1 contrast (WCAG AA passes).

Color values

HEX#C7E33A
RGBrgb(199, 227, 58)
HSLhsl(70, 75%, 56%)
HSVhsv(70, 74%, 89%)
CMYKcmyk(12.3%, 0%, 74.4%, 11%)
CIE-LABlab(85.70, -29.98, 73.73)
CIE-LCHlch(85.70, 79.59, 112.13°)
OKLaboklab(86.65% -0.0896 0.1626)
OKLCHoklch(86.65% 0.186 118.9)
XYZxyz(51.7871, 67.3862, 14.2808)
Luminance0.6739 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C7E33A #563AE3
analogous
#E3AA3A #C7E33A #72E33A
triadic
#C7E33A #3AC7E3 #E33AC7
tetradic
#C7E33A #3AE3AA #563AE3 #E33A72
square
#C7E33A #3AE3AA #563AE3 #E33A72
split-complementary
#C7E33A #3A72E3 #AA3AE3
monochromatic
#7A8E14 #A8C41C #C7E33A #D6EB70 #E5F2A5

Accessibility & contrast

On white

1.45
#C7E33A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.48
#C7E33A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7E33A
14.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C7E33A#FFFFFF#000000##000000
##C7E33A1.001.4514.4814.48
#FFFFFF1.451.0021.0021.00
#00000014.4821.001.001.00
##00000014.4821.001.001.00

Color blindness preview

Protanopia (red-blind)
#F2D610
Deuteranopia (green-blind)
#EFD749
Tritanopia (blue-blind)
#D3D7C3
Achromatopsia (no color)
#D6D6D6

Design tokens & code

CSS
--color: #c7e33a;
/* rgb */ color: rgb(199, 227, 58);
/* oklch */ color: oklch(86.6% 0.186 118.9);
Tailwind
colors: {
  custom: {
    50: '#dceb7d',
    500: '#c7e33a',
    950: '#000000',
  },
}
SCSS
$custom: #c7e33a;
$custom-light: #dceb7d;
$custom-dark: #000000;
JSON
{
  "hex": "#c7e33a",
  "rgb": {
    "r": 199,
    "g": 227,
    "b": 58
  },
  "hsl": {
    "h": 69.941,
    "s": 75.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.86647,
    "c": 0.18559,
    "h": 118.9
  },
  "luminance": 0.67386
}

Semantic roles & 50–950 ramp

primary
#C7E33A
secondary
#3F2E93
accent
#36F255
background
#FEFEFB
surface
#FCFDF2
border
#D5D5CC
text
#15160B
muted
#84847E

Preview Lab

Preview with #C7E33A

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

Preview Lab → · Contrast checker → · Palette generator →

#C7E33A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva