#C5D63D#C5D63D

#C5D63D is a very light, vivid yellow. Relative luminance 0.603; OKLCH L 83.6% C 0.170 H 115.7°. Best body text is #000000 at 13.06:1 contrast (WCAG AA passes).

Color values

HEX#C5D63D
RGBrgb(197, 214, 61)
HSLhsl(67, 65%, 54%)
HSVhsv(67, 71%, 84%)
CMYKcmyk(7.9%, 0%, 71.5%, 16.1%)
CIE-LABlab(82.00, -24.48, 69.17)
CIE-LCHlch(82.00, 73.37, 109.49°)
OKLaboklab(83.65% -0.074 0.1535)
OKLCHoklch(83.65% 0.17 115.7)
XYZxyz(47.9161, 60.3011, 13.5291)
Luminance0.6030 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C5D63D #4E3DD6
analogous
#D69B3D #C5D63D #79D63D
triadic
#C5D63D #3DC5D6 #D63DC5
tetradic
#C5D63D #3DD69B #4E3DD6 #D63D79
square
#C5D63D #3DD69B #4E3DD6 #D63D79
split-complementary
#C5D63D #3D79D6 #9B3DD6
monochromatic
#737E1B #A1B125 #C5D63D #D4E170 #E3EBA2

Accessibility & contrast

On white

1.61
#C5D63D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.06
#C5D63D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5D63D
13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C5D63D#FFFFFF#000000##000000
##C5D63D1.001.6113.0613.06
#FFFFFF1.611.0021.0021.00
#00000013.0621.001.001.00
##00000013.0621.001.001.00

Color blindness preview

Protanopia (red-blind)
#E5CB20
Deuteranopia (green-blind)
#E4CD49
Tritanopia (blue-blind)
#D2CAB8
Achromatopsia (no color)
#CCCCCC

Design tokens & code

CSS
--color: #c5d63d;
/* rgb */ color: rgb(197, 214, 61);
/* oklch */ color: oklch(83.6% 0.170 115.7);
Tailwind
colors: {
  custom: {
    50: '#dae27d',
    500: '#c5d63d',
    950: '#000000',
  },
}
SCSS
$custom: #c5d63d;
$custom-light: #dae27d;
$custom-dark: #000000;
JSON
{
  "hex": "#c5d63d",
  "rgb": {
    "r": 197,
    "g": 214,
    "b": 61
  },
  "hsl": {
    "h": 66.667,
    "s": 65.106,
    "l": 53.922
  },
  "oklch": {
    "l": 0.83645,
    "c": 0.1704,
    "h": 115.7
  },
  "luminance": 0.603
}

Semantic roles & 50–950 ramp

primary
#C5D63D
secondary
#3B3285
accent
#40E852
background
#FEFEFB
surface
#FCFCF2
border
#D5D5CC
text
#15150A
muted
#84847D

Preview Lab

Preview with #C5D63D

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

Preview Lab → · Contrast checker → · Palette generator →

#C5D63D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva