#CBB03C#CBB03C

#CBB03C is a light, vivid yellow. Relative luminance 0.441; OKLCH L 76.0% C 0.135 H 95.7°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#CBB03C
RGB	rgb(203, 176, 60)
HSL	hsl(49, 58%, 52%)
HSV	hsv(49, 70%, 80%)
CMYK	cmyk(0%, 13.3%, 70.4%, 20.4%)
CIE-LAB	lab(72.28, -2.81, 60.13)
CIE-LCH	lch(72.28, 60.20, 92.67°)
OKLab	oklab(76.01% -0.0135 0.1341)
OKLCH	oklch(76.01% 0.135 95.7)
XYZ	xyz(40.9716, 44.0756, 10.6235)
Luminance	0.4407 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBB03C #3C57CB

analogous

#CB693C #CBB03C #9FCB3C

triadic

#CBB03C #3CCBB0 #B03CCB

tetradic

#CBB03C #3CCB69 #3C57CB #CB3C9F

square

#CBB03C #3CCB69 #3C57CB #CB3C9F

split-complementary

#CBB03C #3C9FCB #693CCB

monochromatic

#6F601E #9F892A #CBB03C #D8C46C #E5D79D

Accessibility & contrast

On white

2.14

#CBB03C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#CBB03C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBB03C

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBB03C	#FFFFFF	#000000	##000000
##CBB03C	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC2B

Deuteranopia (green-blind)

#C9B543

Tritanopia (blue-blind)

#DBA399

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #cbb03c;
/* rgb */ color: rgb(203, 176, 60);
/* oklch */ color: oklch(76.0% 0.135 95.7);

Tailwind

colors: {
  custom: {
    50: '#dfc779',
    500: '#cbb03c',
    950: '#000000',
  },
}

SCSS

$custom: #cbb03c;
$custom-light: #dfc779;
$custom-dark: #000000;

JSON

{
  "hex": "#cbb03c",
  "rgb": {
    "r": 203,
    "g": 176,
    "b": 60
  },
  "hsl": {
    "h": 48.671,
    "s": 57.895,
    "l": 51.569
  },
  "oklch": {
    "l": 0.76012,
    "c": 0.13473,
    "h": 95.7
  },
  "luminance": 0.44073
}

Semantic roles & 50–950 ramp

primary

#CBB03C

secondary

#929ED1

accent

#64E147

background

#FEFCF7

surface

#FCF8EE

border

#D5D1C9

text

#161309

muted

#84827B

Preview Lab

Preview with #CBB03C

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

Preview Lab → · Contrast checker → · Palette generator →