#CBBB3A#CBBB3A

#CBBB3A is a light, vivid yellow. Relative luminance 0.485; OKLCH L 78.3% C 0.145 H 102.1°. Best body text is #000000 at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#CBBB3A
RGB	rgb(203, 187, 58)
HSL	hsl(53, 58%, 51%)
HSV	hsv(53, 71%, 80%)
CMYK	cmyk(0%, 7.9%, 71.4%, 20.4%)
CIE-LAB	lab(75.17, -8.64, 63.76)
CIE-LCH	lch(75.17, 64.34, 97.71°)
OKLab	oklab(78.3% -0.0302 0.1414)
OKLCH	oklch(78.3% 0.145 102.1)
XYZ	xyz(43.1646, 48.5445, 11.0985)
Luminance	0.4854 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBBB3A #3A4ACB

analogous

#CB723A #CBBB3A #92CB3A

triadic

#CBBB3A #3ACBBB #BB3ACB

tetradic

#CBBB3A #3ACB72 #3A4ACB #CB3A92

square

#CBBB3A #3ACB72 #3A4ACB #CB3A92

split-complementary

#CBBB3A #3A92CB #723ACB

monochromatic

#6E651D #9E912A #CBBB3A #D8CC6A #E5DC9B

Accessibility & contrast

On white

1.96

#CBBB3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.71

#CBBB3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBBB3A

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBBB3A	#FFFFFF	#000000	##000000
##CBBB3A	1.00	1.96	10.71	10.71
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.71	21.00	1.00	1.00
##000000	10.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB525

Deuteranopia (green-blind)

#D1BC42

Tritanopia (blue-blind)

#DAAEA2

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #cbbb3a;
/* rgb */ color: rgb(203, 187, 58);
/* oklch */ color: oklch(78.3% 0.145 102.1);

Tailwind

colors: {
  custom: {
    50: '#dfcf78',
    500: '#cbbb3a',
    950: '#000000',
  },
}

SCSS

$custom: #cbbb3a;
$custom-light: #dfcf78;
$custom-dark: #000000;

JSON

{
  "hex": "#cbbb3a",
  "rgb": {
    "r": 203,
    "g": 187,
    "b": 58
  },
  "hsl": {
    "h": 53.379,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.78298,
    "c": 0.14456,
    "h": 102.1
  },
  "luminance": 0.48543
}

Semantic roles & 50–950 ramp

primary

#CBBB3A

secondary

#9097D0

accent

#57E146

background

#FEFCF7

surface

#FCF9EE

border

#D5D2C9

text

#161309

muted

#84827B

Preview Lab

Preview with #CBBB3A

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

Preview Lab → · Contrast checker → · Palette generator →