#CBB640#CBB640

#CBB640 is a light, vivid yellow. Relative luminance 0.465; OKLCH L 77.3% C 0.136 H 99.0°. Best body text is #000000 at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#CBB640
RGB	rgb(203, 182, 64)
HSL	hsl(51, 57%, 52%)
HSV	hsv(51, 68%, 80%)
CMYK	cmyk(0%, 10.3%, 68.5%, 20.4%)
CIE-LAB	lab(73.88, -5.74, 60.16)
CIE-LCH	lch(73.88, 60.43, 95.45°)
OKLab	oklab(77.29% -0.0214 0.1348)
OKLCH	oklch(77.29% 0.136 99)
XYZ	xyz(42.2839, 46.5246, 11.6024)
Luminance	0.4652 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBB640 #4055CB

analogous

#CB7040 #CBB640 #9BCB40

triadic

#CBB640 #40CBB6 #B640CB

tetradic

#CBB640 #40CB70 #4055CB #CB409B

square

#CBB640 #40CB70 #4055CB #CB409B

split-complementary

#CBB640 #409BCB #7040CB

monochromatic

#72651F #A2902C #CBB640 #D8C870 #E5DBA0

Accessibility & contrast

On white

2.04

#CBB640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.30

#CBB640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBB640

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBB640	#FFFFFF	#000000	##000000
##CBB640	1.00	2.04	10.30	10.30
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.30	21.00	1.00	1.00
##000000	10.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B130

Deuteranopia (green-blind)

#CDB947

Tritanopia (blue-blind)

#DBA99E

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #cbb640;
/* rgb */ color: rgb(203, 182, 64);
/* oklch */ color: oklch(77.3% 0.136 99.0);

Tailwind

colors: {
  custom: {
    50: '#decb7b',
    500: '#cbb640',
    950: '#000000',
  },
}

SCSS

$custom: #cbb640;
$custom-light: #decb7b;
$custom-dark: #000000;

JSON

{
  "hex": "#cbb640",
  "rgb": {
    "r": 203,
    "g": 182,
    "b": 64
  },
  "hsl": {
    "h": 50.935,
    "s": 57.202,
    "l": 52.353
  },
  "oklch": {
    "l": 0.77293,
    "c": 0.13648,
    "h": 99
  },
  "luminance": 0.46523
}

Semantic roles & 50–950 ramp

primary

#CBB640

secondary

#959ED2

accent

#5EE047

background

#FEFCF7

surface

#FCF8EE

border

#D5D1C9

text

#16130A

muted

#84827C

Preview Lab

Preview with #CBB640

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

Preview Lab → · Contrast checker → · Palette generator →