#CBC663#CBC663

#CBC663 is a light, vivid yellow. Relative luminance 0.540; OKLCH L 81.0% C 0.122 H 106.2°. Best body text is #000000 at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#CBC663
RGB	rgb(203, 198, 99)
HSL	hsl(57, 50%, 59%)
HSV	hsv(57, 51%, 80%)
CMYK	cmyk(0%, 2.5%, 51.2%, 20.4%)
CIE-LAB	lab(78.45, -11.53, 49.65)
CIE-LCH	lch(78.45, 50.97, 103.07°)
OKLab	oklab(81.03% -0.034 0.117)
OKLCH	oklch(81.03% 0.122 106.2)
XYZ	xyz(47.0761, 53.9869, 19.7427)
Luminance	0.5399 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBC663 #6368CB

analogous

#CB9263 #CBC663 #9CCB63

triadic

#CBC663 #63CBC6 #C663CB

tetradic

#CBC663 #63CB92 #6368CB #CB639C

square

#CBC663 #63CB92 #6368CB #CB639C

split-complementary

#CBC663 #639CCB #9263CB

monochromatic

#87822D #B5AF3C #CBC663 #DAD791 #EAE8BF

Accessibility & contrast

On white

1.78

#CBC663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.80

#CBC663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBC663

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBC663	#FFFFFF	#000000	##000000
##CBC663	1.00	1.78	11.80	11.80
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.80	21.00	1.00	1.00
##000000	11.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C05A

Deuteranopia (green-blind)

#D7C468

Tritanopia (blue-blind)

#D8BBAF

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #cbc663;
/* rgb */ color: rgb(203, 198, 99);
/* oklch */ color: oklch(81.0% 0.122 106.2);

Tailwind

colors: {
  custom: {
    50: '#ddd792',
    500: '#cbc663',
    950: '#000000',
  },
}

SCSS

$custom: #cbc663;
$custom-light: #ddd792;
$custom-dark: #000000;

JSON

{
  "hex": "#cbc663",
  "rgb": {
    "r": 203,
    "g": 198,
    "b": 99
  },
  "hsl": {
    "h": 57.115,
    "s": 50,
    "l": 59.216
  },
  "oklch": {
    "l": 0.81026,
    "c": 0.12181,
    "h": 106.2
  },
  "luminance": 0.53986
}

Semantic roles & 50–950 ramp

primary

#CBC663

secondary

#44488E

accent

#55DA4E

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#15140D

muted

#84837F

Preview Lab

Preview with #CBC663

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

Preview Lab → · Contrast checker → · Palette generator →