#CCB03B#CCB03B

#CCB03B is a light, vivid yellow. Relative luminance 0.442; OKLCH L 76.1% C 0.136 H 95.3°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#CCB03B
RGB	rgb(204, 176, 59)
HSL	hsl(48, 59%, 52%)
HSV	hsv(48, 71%, 80%)
CMYK	cmyk(0%, 13.7%, 71.1%, 20%)
CIE-LAB	lab(72.37, -2.43, 60.64)
CIE-LCH	lch(72.37, 60.69, 92.29°)
OKLab	oklab(76.1% -0.0125 0.1349)
OKLCH	oklch(76.1% 0.136 95.3)
XYZ	xyz(41.2187, 44.2060, 10.4984)
Luminance	0.4420 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCB03B #3B57CC

analogous

#CC683B #CCB03B #A0CC3B

triadic

#CCB03B #3BCCB0 #B03BCC

tetradic

#CCB03B #3BCC68 #3B57CC #CC3BA0

square

#CCB03B #3BCC68 #3B57CC #CC3BA0

split-complementary

#CCB03B #3BA0CC #683BCC

monochromatic

#70601D #A0892A #CCB03B #D9C46C #E5D79C

Accessibility & contrast

On white

2.13

#CCB03B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#CCB03B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCB03B

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCB03B	#FFFFFF	#000000	##000000
##CCB03B	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC2A

Deuteranopia (green-blind)

#C9B542

Tritanopia (blue-blind)

#DCA299

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #ccb03b;
/* rgb */ color: rgb(204, 176, 59);
/* oklch */ color: oklch(76.1% 0.136 95.3);

Tailwind

colors: {
  custom: {
    50: '#dfc778',
    500: '#ccb03b',
    950: '#000000',
  },
}

SCSS

$custom: #ccb03b;
$custom-light: #dfc778;
$custom-dark: #000000;

JSON

{
  "hex": "#ccb03b",
  "rgb": {
    "r": 204,
    "g": 176,
    "b": 59
  },
  "hsl": {
    "h": 48.414,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.76101,
    "c": 0.1355,
    "h": 95.3
  },
  "luminance": 0.44204
}

Semantic roles & 50–950 ramp

primary

#CCB03B

secondary

#929ED1

accent

#64E246

background

#FEFCF7

surface

#FCF8EE

border

#D5D1C9

text

#161309

muted

#84827B

Preview Lab

Preview with #CCB03B

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

Preview Lab → · Contrast checker → · Palette generator →