#C0A640#C0A640

#C0A640 is a light, vivid yellow. Relative luminance 0.388; OKLCH L 72.9% C 0.123 H 94.8°. Best body text is #000000 at 8.77:1 contrast (WCAG AA passes).

Color values

HEX	#C0A640
RGB	rgb(192, 166, 64)
HSL	hsl(48, 50%, 50%)
HSV	hsv(48, 67%, 75%)
CMYK	cmyk(0%, 13.5%, 66.7%, 24.7%)
CIE-LAB	lab(68.64, -2.07, 54.41)
CIE-LCH	lch(68.64, 54.45, 92.18°)
OKLab	oklab(72.9% -0.0102 0.123)
OKLCH	oklch(72.9% 0.123 94.8)
XYZ	xyz(36.3016, 38.8510, 10.4364)
Luminance	0.3885 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C0A640 #405AC0

analogous

#C06640 #C0A640 #9AC040

triadic

#C0A640 #40C0A6 #A640C0

tetradic

#C0A640 #40C066 #405AC0 #C0409A

square

#C0A640 #40C066 #405AC0 #C0409A

split-complementary

#C0A640 #409AC0 #6640C0

monochromatic

#645721 #927F30 #C0A640 #CFBB6E #DED19C

Accessibility & contrast

On white

2.39

#C0A640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.77

#C0A640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C0A640

8.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C0A640	#FFFFFF	#000000	##000000
##C0A640	1.00	2.39	8.77	8.77
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.77	21.00	1.00	1.00
##000000	8.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A333

Deuteranopia (green-blind)

#BDAB45

Tritanopia (blue-blind)

#CF9A91

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #c0a640;
/* rgb */ color: rgb(192, 166, 64);
/* oklch */ color: oklch(72.9% 0.123 94.8);

Tailwind

colors: {
  custom: {
    50: '#d6c07a',
    500: '#c0a640',
    950: '#000000',
  },
}

SCSS

$custom: #c0a640;
$custom-light: #d6c07a;
$custom-dark: #000000;

JSON

{
  "hex": "#c0a640",
  "rgb": {
    "r": 192,
    "g": 166,
    "b": 64
  },
  "hsl": {
    "h": 47.813,
    "s": 50.394,
    "l": 50.196
  },
  "oklch": {
    "l": 0.72903,
    "c": 0.12341,
    "h": 94.8
  },
  "luminance": 0.38849
}

Semantic roles & 50–950 ramp

primary

#C0A640

secondary

#919DCB

accent

#6ADA4E

background

#FDFBF7

surface

#FBF7EE

border

#D4D0C9

text

#151209

muted

#83817B

Preview Lab

Preview with #C0A640

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

Preview Lab → · Contrast checker → · Palette generator →