#C09E37#C09E37

#C09E37 is a light, vivid yellow. Relative luminance 0.359; OKLCH L 71.2% C 0.125 H 90.2°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX#C09E37
RGBrgb(192, 158, 55)
HSLhsl(45, 55%, 48%)
HSVhsv(45, 71%, 75%)
CMYKcmyk(0%, 17.7%, 71.4%, 24.7%)
CIE-LABlab(66.47, 1.72, 55.97)
CIE-LCHlch(66.47, 56.00, 88.24°)
OKLaboklab(71.17% -0.0004 0.1247)
OKLCHoklch(71.17% 0.125 90.2)
XYZxyz(34.6566, 35.9381, 8.7250)
Luminance0.3594 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C09E37 #3759C0
analogous
#C05937 #C09E37 #9EC037
triadic
#C09E37 #37C09E #9E37C0
tetradic
#C09E37 #37C059 #3759C0 #C0379E
square
#C09E37 #37C059 #3759C0 #C0379E
split-complementary
#C09E37 #379EC0 #5937C0
monochromatic
#61501C #907729 #C09E37 #D2B662 #E0CC92

Accessibility & contrast

On white

2.56
#C09E37 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.19
#C09E37 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C09E37
8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C09E37#FFFFFF#000000##000000
##C09E371.002.568.198.19
#FFFFFF2.561.0021.0021.00
#0000008.1921.001.001.00
##0000008.1921.001.001.00

Color blindness preview

Protanopia (red-blind)
#B09C28
Deuteranopia (green-blind)
#B8A63C
Tritanopia (blue-blind)
#D09189
Achromatopsia (no color)
#A2A2A2

Design tokens & code

CSS
--color: #c09e37;
/* rgb */ color: rgb(192, 158, 55);
/* oklch */ color: oklch(71.2% 0.125 90.2);
Tailwind
colors: {
  custom: {
    50: '#d7ba74',
    500: '#c09e37',
    950: '#000000',
  },
}
SCSS
$custom: #c09e37;
$custom-light: #d7ba74;
$custom-dark: #000000;
JSON
{
  "hex": "#c09e37",
  "rgb": {
    "r": 192,
    "g": 158,
    "b": 55
  },
  "hsl": {
    "h": 45.109,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71167,
    "c": 0.12473,
    "h": 90.2
  },
  "luminance": 0.35936
}

Semantic roles & 50–950 ramp

primary
#C09E37
secondary
#8899CB
accent
#6EDF49
background
#FDFBF7
surface
#FBF6ED
border
#D4D0C8
text
#151108
muted
#83807B

Preview Lab

Preview with #C09E37

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

Preview Lab → · Contrast checker → · Palette generator →

#C09E37 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva