#CCC63B#CCC63B

#CCC63B is a light, vivid yellow. Relative luminance 0.535; OKLCH L 80.7% C 0.154 H 106.9°. Best body text is #000000 at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#CCC63B
RGB	rgb(204, 198, 59)
HSL	hsl(58, 59%, 52%)
HSV	hsv(58, 71%, 80%)
CMYK	cmyk(0%, 2.9%, 71.1%, 20%)
CIE-LAB	lab(78.19, -13.77, 66.37)
CIE-LCH	lch(78.19, 67.78, 101.72°)
OKLab	oklab(80.73% -0.0447 0.147)
OKLCH	oklch(80.73% 0.154 106.9)
XYZ	xyz(45.8871, 53.5429, 12.0545)
Luminance	0.5354 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCC63B #3B41CC

analogous

#CC7E3B #CCC63B #8ACC3B

triadic

#CCC63B #3BCCC6 #C63BCC

tetradic

#CCC63B #3BCC7E #3B41CC #CC3B8A

square

#CCC63B #3BCC7E #3B41CC #CC3B8A

split-complementary

#CCC63B #3B8ACC #7E3BCC

monochromatic

#706C1D #A09B2A #CCC63B #D9D46C #E5E29C

Accessibility & contrast

On white

1.79

#CCC63B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.71

#CCC63B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCC63B

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCC63B	#FFFFFF	#000000	##000000
##CCC63B	1.00	1.79	11.71	11.71
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.71	21.00	1.00	1.00
##000000	11.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BE23

Deuteranopia (green-blind)

#DAC445

Tritanopia (blue-blind)

#DBB9AB

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #ccc63b;
/* rgb */ color: rgb(204, 198, 59);
/* oklch */ color: oklch(80.7% 0.154 106.9);

Tailwind

colors: {
  custom: {
    50: '#dfd77a',
    500: '#ccc63b',
    950: '#000000',
  },
}

SCSS

$custom: #ccc63b;
$custom-light: #dfd77a;
$custom-dark: #000000;

JSON

{
  "hex": "#ccc63b",
  "rgb": {
    "r": 204,
    "g": 198,
    "b": 59
  },
  "hsl": {
    "h": 57.517,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.80729,
    "c": 0.15366,
    "h": 106.9
  },
  "luminance": 0.53541
}

Semantic roles & 50–950 ramp

primary

#CCC63B

secondary

#323579

accent

#4CE246

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#16140A

muted

#84837D

Preview Lab

Preview with #CCC63B

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

Preview Lab → · Contrast checker → · Palette generator →