#CBC63D#CBC63D

#CBC63D is a light, vivid yellow. Relative luminance 0.534; OKLCH L 80.7% C 0.153 H 107.3°. Best body text is #000000 at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#CBC63D
RGB	rgb(203, 198, 61)
HSL	hsl(58, 58%, 52%)
HSV	hsv(58, 70%, 80%)
CMYK	cmyk(0%, 2.5%, 70%, 20.4%)
CIE-LAB	lab(78.12, -14.09, 65.55)
CIE-LCH	lch(78.12, 67.05, 102.14°)
OKLab	oklab(80.66% -0.0453 0.1457)
OKLCH	oklch(80.66% 0.153 107.3)
XYZ	xyz(45.6667, 53.4231, 12.3201)
Luminance	0.5342 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBC63D #3D42CB

analogous

#CB7F3D #CBC63D #89CB3D

triadic

#CBC63D #3DCBC6 #C63DCB

tetradic

#CBC63D #3DCB7F #3D42CB #CB3D89

square

#CBC63D #3DCB7F #3D42CB #CB3D89

split-complementary

#CBC63D #3D89CB #7F3DCB

monochromatic

#706D1E #A09C2B #CBC63D #D8D46D #E5E29E

Accessibility & contrast

On white

1.80

#CBC63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.68

#CBC63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBC63D

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBC63D	#FFFFFF	#000000	##000000
##CBC63D	1.00	1.80	11.68	11.68
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.68	21.00	1.00	1.00
##000000	11.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE26

Deuteranopia (green-blind)

#D9C447

Tritanopia (blue-blind)

#DAB9AB

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #cbc63d;
/* rgb */ color: rgb(203, 198, 61);
/* oklch */ color: oklch(80.7% 0.153 107.3);

Tailwind

colors: {
  custom: {
    50: '#ded77b',
    500: '#cbc63d',
    950: '#000000',
  },
}

SCSS

$custom: #cbc63d;
$custom-light: #ded77b;
$custom-dark: #000000;

JSON

{
  "hex": "#cbc63d",
  "rgb": {
    "r": 203,
    "g": 198,
    "b": 61
  },
  "hsl": {
    "h": 57.887,
    "s": 57.724,
    "l": 51.765
  },
  "oklch": {
    "l": 0.80657,
    "c": 0.15256,
    "h": 107.3
  },
  "luminance": 0.53422
}

Semantic roles & 50–950 ramp

primary

#CBC63D

secondary

#333679

accent

#4CE147

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#16140A

muted

#84837D

Preview Lab

Preview with #CBC63D

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

Preview Lab → · Contrast checker → · Palette generator →