#C9D043#C9D043

#C9D043 is a very light, vivid yellow. Relative luminance 0.579; OKLCH L 82.7% C 0.159 H 112.2°. Best body text is #000000 at 12.59:1 contrast (WCAG AA passes).

Color values

HEX#C9D043
RGBrgb(201, 208, 67)
HSLhsl(63, 60%, 54%)
HSVhsv(63, 68%, 82%)
CMYKcmyk(3.4%, 0%, 67.8%, 18.4%)
CIE-LABlab(80.70, -19.60, 65.83)
CIE-LCHlch(80.70, 68.68, 106.58°)
OKLaboklab(82.69% -0.0601 0.1473)
OKLCHoklch(82.69% 0.159 112.2)
XYZxyz(47.6578, 57.9356, 13.9813)
Luminance0.5794 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C9D043 #4A43D0
analogous
#D09143 #C9D043 #83D043
triadic
#C9D043 #43C9D0 #D043C9
tetradic
#C9D043 #43D091 #4A43D0 #D04383
square
#C9D043 #43D091 #4A43D0 #D04383
split-complementary
#C9D043 #4383D0 #9143D0
monochromatic
#767A1F #A5AB2B #C9D043 #D7DC74 #E5E8A5

Accessibility & contrast

On white

1.67
#C9D043 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.59
#C9D043 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9D043
12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C9D043#FFFFFF#000000##000000
##C9D0431.001.6712.5912.59
#FFFFFF1.671.0021.0021.00
#00000012.5921.001.001.00
##00000012.5921.001.001.00

Color blindness preview

Protanopia (red-blind)
#DFC72D
Deuteranopia (green-blind)
#E0CA4D
Tritanopia (blue-blind)
#D6C4B4
Achromatopsia (no color)
#C8C8C8

Design tokens & code

CSS
--color: #c9d043;
/* rgb */ color: rgb(201, 208, 67);
/* oklch */ color: oklch(82.7% 0.159 112.2);
Tailwind
colors: {
  custom: {
    50: '#ddde7f',
    500: '#c9d043',
    950: '#000000',
  },
}
SCSS
$custom: #c9d043;
$custom-light: #ddde7f;
$custom-dark: #000000;
JSON
{
  "hex": "#c9d043",
  "rgb": {
    "r": 201,
    "g": 208,
    "b": 67
  },
  "hsl": {
    "h": 62.979,
    "s": 60,
    "l": 53.922
  },
  "oklch": {
    "l": 0.82691,
    "c": 0.1591,
    "h": 112.2
  },
  "luminance": 0.57935
}

Semantic roles & 50–950 ramp

primary
#C9D043
secondary
#393582
accent
#45E34D
background
#FEFEFB
surface
#FCFCF2
border
#D5D5CC
text
#15150B
muted
#84847E

Preview Lab

Preview with #C9D043

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

Preview Lab → · Contrast checker → · Palette generator →

#C9D043 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva