#C09F37#C09F37

#C09F37 is a light, vivid yellow. Relative luminance 0.363; OKLCH L 71.4% C 0.125 H 90.9°. Best body text is #000000 at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#C09F37
RGB	rgb(192, 159, 55)
HSL	hsl(46, 55%, 48%)
HSV	hsv(46, 71%, 75%)
CMYK	cmyk(0%, 17.2%, 71.4%, 24.7%)
CIE-LAB	lab(66.73, 1.18, 56.23)
CIE-LCH	lch(66.73, 56.24, 88.80°)
OKLab	oklab(71.37% -0.002 0.1253)
OKLCH	oklch(71.37% 0.125 90.9)
XYZ	xyz(34.8279, 36.2807, 8.7821)
Luminance	0.3628 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C09F37 #3758C0

analogous

#C05A37 #C09F37 #9DC037

triadic

#C09F37 #37C09F #9F37C0

tetradic

#C09F37 #37C05A #3758C0 #C0379D

square

#C09F37 #37C05A #3758C0 #C0379D

split-complementary

#C09F37 #379DC0 #5A37C0

monochromatic

#61501C #907829 #C09F37 #D2B762 #E0CD92

Accessibility & contrast

On white

2.54

#C09F37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.26

#C09F37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C09F37

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C09F37	#FFFFFF	#000000	##000000
##C09F37	1.00	2.54	8.26	8.26
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.26	21.00	1.00	1.00
##000000	8.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19D28

Deuteranopia (green-blind)

#B9A63C

Tritanopia (blue-blind)

#D0928A

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #c09f37;
/* rgb */ color: rgb(192, 159, 55);
/* oklch */ color: oklch(71.4% 0.125 90.9);

Tailwind

colors: {
  custom: {
    50: '#d7bb74',
    500: '#c09f37',
    950: '#000000',
  },
}

SCSS

$custom: #c09f37;
$custom-light: #d7bb74;
$custom-dark: #000000;

JSON

{
  "hex": "#c09f37",
  "rgb": {
    "r": 192,
    "g": 159,
    "b": 55
  },
  "hsl": {
    "h": 45.547,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71373,
    "c": 0.12531,
    "h": 90.9
  },
  "luminance": 0.36279
}

Semantic roles & 50–950 ramp

primary

#C09F37

secondary

#8898CB

accent

#6DDF49

background

#FDFBF7

surface

#FBF6ED

border

#D4D0C8

text

#151109

muted

#83807B

Preview Lab

Preview with #C09F37

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

Preview Lab → · Contrast checker → · Palette generator →