#CBB633#CBB633

#CBB633 is a light, vivid yellow. Relative luminance 0.464; OKLCH L 77.2% C 0.145 H 99.8°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#CBB633
RGB	rgb(203, 182, 51)
HSL	hsl(52, 60%, 50%)
HSV	hsv(52, 75%, 80%)
CMYK	cmyk(0%, 10.3%, 74.9%, 20.4%)
CIE-LAB	lab(73.80, -6.36, 64.97)
CIE-LCH	lch(73.80, 65.28, 95.59°)
OKLab	oklab(77.2% -0.0245 0.1426)
OKLCH	oklch(77.2% 0.145 99.8)
XYZ	xyz(41.9561, 46.3935, 9.8762)
Luminance	0.4639 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBB633 #3348CB

analogous

#CB6A33 #CBB633 #94CB33

triadic

#CBB633 #33CBB6 #B633CB

tetradic

#CBB633 #33CB6A #3348CB #CB3394

square

#CBB633 #33CB6A #3348CB #CB3394

split-complementary

#CBB633 #3394CB #6A33CB

monochromatic

#695E1A #9A8A27 #CBB633 #D8C863 #E4D994

Accessibility & contrast

On white

2.04

#CBB633 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#CBB633 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBB633

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBB633	#FFFFFF	#000000	##000000
##CBB633	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B119

Deuteranopia (green-blind)

#CEB93C

Tritanopia (blue-blind)

#DBA89D

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #cbb633;
/* rgb */ color: rgb(203, 182, 51);
/* oklch */ color: oklch(77.2% 0.145 99.8);

Tailwind

colors: {
  custom: {
    50: '#dfcb74',
    500: '#cbb633',
    950: '#000000',
  },
}

SCSS

$custom: #cbb633;
$custom-light: #dfcb74;
$custom-dark: #000000;

JSON

{
  "hex": "#cbb633",
  "rgb": {
    "r": 203,
    "g": 182,
    "b": 51
  },
  "hsl": {
    "h": 51.711,
    "s": 59.843,
    "l": 49.804
  },
  "oklch": {
    "l": 0.77199,
    "c": 0.14471,
    "h": 99.8
  },
  "luminance": 0.46391
}

Semantic roles & 50–950 ramp

primary

#CBB633

secondary

#8B94CF

accent

#5BE345

background

#FEFCF7

surface

#FCF8ED

border

#D5D1C8

text

#161309

muted

#84827B

Preview Lab

Preview with #CBB633

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

Preview Lab → · Contrast checker → · Palette generator →