#C5D737#C5D737

#C5D737 is a very light, vivid yellow. Relative luminance 0.607; OKLCH L 83.8% C 0.175 H 116.0°. Best body text is #000000 at 13.15:1 contrast (WCAG AA passes).

Color values

HEX#C5D737
RGBrgb(197, 215, 55)
HSLhsl(67, 67%, 53%)
HSVhsv(67, 74%, 84%)
CMYKcmyk(8.4%, 0%, 74.4%, 15.7%)
CIE-LABlab(82.24, -25.24, 71.39)
CIE-LCHlch(82.24, 75.72, 109.47°)
OKLaboklab(83.83% -0.0766 0.1572)
OKLCHoklch(83.83% 0.175 116)
XYZxyz(48.0173, 60.7478, 12.8097)
Luminance0.6075 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C5D737 #4937D7
analogous
#D79937 #C5D737 #75D737
triadic
#C5D737 #37C5D7 #D737C5
tetradic
#C5D737 #37D799 #4937D7 #D73775
square
#C5D737 #37D799 #4937D7 #D73775
split-complementary
#C5D737 #3775D7 #9937D7
monochromatic
#707B19 #9EAE23 #C5D737 #D4E16A #E3EB9D

Accessibility & contrast

On white

1.60
#C5D737 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.15
#C5D737 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5D737
13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C5D737#FFFFFF#000000##000000
##C5D7371.001.6013.1513.15
#FFFFFF1.601.0021.0021.00
#00000013.1521.001.001.00
##00000013.1521.001.001.00

Color blindness preview

Protanopia (red-blind)
#E6CC10
Deuteranopia (green-blind)
#E5CE45
Tritanopia (blue-blind)
#D2CBB9
Achromatopsia (no color)
#CDCDCD

Design tokens & code

CSS
--color: #c5d737;
/* rgb */ color: rgb(197, 215, 55);
/* oklch */ color: oklch(83.8% 0.175 116.0);
Tailwind
colors: {
  custom: {
    50: '#dae37a',
    500: '#c5d737',
    950: '#000000',
  },
}
SCSS
$custom: #c5d737;
$custom-light: #dae37a;
$custom-dark: #000000;
JSON
{
  "hex": "#c5d737",
  "rgb": {
    "r": 197,
    "g": 215,
    "b": 55
  },
  "hsl": {
    "h": 66.75,
    "s": 66.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.83828,
    "c": 0.17486,
    "h": 116
  },
  "luminance": 0.60747
}

Semantic roles & 50–950 ramp

primary
#C5D737
secondary
#393083
accent
#3EEA51
background
#FEFEFB
surface
#FCFCF2
border
#D5D5CC
text
#15150A
muted
#84847D

Preview Lab

Preview with #C5D737

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

Preview Lab → · Contrast checker → · Palette generator →

#C5D737 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva