#C9DD4C#C9DD4C

#C9DD4C is a very light, vivid yellow. Relative luminance 0.647; OKLCH L 85.6% C 0.167 H 116.8°. Best body text is #000000 at 13.93:1 contrast (WCAG AA passes).

Color values

HEX#C9DD4C
RGBrgb(201, 221, 76)
HSLhsl(68, 68%, 58%)
HSVhsv(68, 66%, 87%)
CMYKcmyk(9%, 0%, 65.6%, 13.3%)
CIE-LABlab(84.30, -25.39, 66.06)
CIE-LCHlch(84.30, 70.77, 111.02°)
OKLaboklab(85.6% -0.0754 0.1492)
OKLCHoklch(85.6% 0.167 116.8)
XYZxyz(51.2495, 64.6528, 16.6155)
Luminance0.6465 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C9DD4C #604CDD
analogous
#DDA84C #C9DD4C #80DD4C
triadic
#C9DD4C #4CC9DD #DD4CC9
tetradic
#C9DD4C #4CDDA8 #604CDD #DD4C80
square
#C9DD4C #4CDDA8 #604CDD #DD4C80
split-complementary
#C9DD4C #4C80DD #A84CDD
monochromatic
#82931C #B0C626 #C9DD4C #D9E77F #E8F1B3

Accessibility & contrast

On white

1.51
#C9DD4C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.93
#C9DD4C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9DD4C
13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C9DD4C#FFFFFF#000000##000000
##C9DD4C1.001.5113.9313.93
#FFFFFF1.511.0021.0021.00
#00000013.9321.001.001.00
##00000013.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#ECD238
Deuteranopia (green-blind)
#EAD356
Tritanopia (blue-blind)
#D5D1C0
Achromatopsia (no color)
#D2D2D2

Design tokens & code

CSS
--color: #c9dd4c;
/* rgb */ color: rgb(201, 221, 76);
/* oklch */ color: oklch(85.6% 0.167 116.8);
Tailwind
colors: {
  custom: {
    50: '#dde785',
    500: '#c9dd4c',
    950: '#000000',
  },
}
SCSS
$custom: #c9dd4c;
$custom-light: #dde785;
$custom-dark: #000000;
JSON
{
  "hex": "#c9dd4c",
  "rgb": {
    "r": 201,
    "g": 221,
    "b": 76
  },
  "hsl": {
    "h": 68.276,
    "s": 68.075,
    "l": 58.235
  },
  "oklch": {
    "l": 0.85597,
    "c": 0.16716,
    "h": 116.8
  },
  "luminance": 0.64652
}

Semantic roles & 50–950 ramp

primary
#C9DD4C
secondary
#433697
accent
#3DEB55
background
#FEFEFC
surface
#FCFCF3
border
#D5D5CD
text
#15160C
muted
#84847F

Preview Lab

Preview with #C9DD4C

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

Preview Lab → · Contrast checker → · Palette generator →

#C9DD4C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva