#C7D43B#C7D43B

#C7D43B is a very light, vivid yellow. Relative luminance 0.595; OKLCH L 83.3% C 0.169 H 114.3°. Best body text is #000000 at 12.91:1 contrast (WCAG AA passes).

Color values

HEX#C7D43B
RGBrgb(199, 212, 59)
HSLhsl(65, 64%, 53%)
HSVhsv(65, 72%, 83%)
CMYKcmyk(6.1%, 0%, 72.2%, 16.9%)
CIE-LABlab(81.59, -22.79, 69.51)
CIE-LCHlch(81.59, 73.15, 108.15°)
OKLaboklab(83.35% -0.0696 0.1538)
OKLCHoklch(83.35% 0.169 114.3)
XYZxyz(47.8875, 59.5458, 13.1077)
Luminance0.5955 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C7D43B #483BD4
analogous
#D4943B #C7D43B #7AD43B
triadic
#C7D43B #3BC7D4 #D43BC7
tetradic
#C7D43B #3BD494 #483BD4 #D43B7A
square
#C7D43B #3BD494 #483BD4 #D43B7A
split-complementary
#C7D43B #3B7AD4 #943BD4
monochromatic
#727A1B #A1AC26 #C7D43B #D5DF6D #E4EA9F

Accessibility & contrast

On white

1.63
#C7D43B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.91
#C7D43B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7D43B
12.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C7D43B#FFFFFF#000000##000000
##C7D43B1.001.6312.9112.91
#FFFFFF1.631.0021.0021.00
#00000012.9121.001.001.00
##00000012.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#E3CA1D
Deuteranopia (green-blind)
#E3CC47
Tritanopia (blue-blind)
#D4C8B7
Achromatopsia (no color)
#CBCBCB

Design tokens & code

CSS
--color: #c7d43b;
/* rgb */ color: rgb(199, 212, 59);
/* oklch */ color: oklch(83.3% 0.169 114.3);
Tailwind
colors: {
  custom: {
    50: '#dce17b',
    500: '#c7d43b',
    950: '#000000',
  },
}
SCSS
$custom: #c7d43b;
$custom-light: #dce17b;
$custom-dark: #000000;
JSON
{
  "hex": "#c7d43b",
  "rgb": {
    "r": 199,
    "g": 212,
    "b": 59
  },
  "hsl": {
    "h": 65.098,
    "s": 64.017,
    "l": 53.137
  },
  "oklch": {
    "l": 0.83348,
    "c": 0.16882,
    "h": 114.3
  },
  "luminance": 0.59545
}

Semantic roles & 50–950 ramp

primary
#C7D43B
secondary
#383182
accent
#41E74F
background
#FEFEFB
surface
#FCFCF2
border
#D5D5CC
text
#15150A
muted
#84847D

Preview Lab

Preview with #C7D43B

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

Preview Lab → · Contrast checker → · Palette generator →

#C7D43B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva