#CBB23F#CBB23F

#CBB23F is a light, vivid yellow. Relative luminance 0.449; OKLCH L 76.5% C 0.134 H 96.7°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#CBB23F
RGB	rgb(203, 178, 63)
HSL	hsl(49, 57%, 52%)
HSV	hsv(49, 69%, 80%)
CMYK	cmyk(0%, 12.3%, 69%, 20.4%)
CIE-LAB	lab(72.82, -3.70, 59.48)
CIE-LCH	lch(72.82, 59.59, 93.56°)
OKLab	oklab(76.45% -0.0157 0.1332)
OKLCH	oklch(76.45% 0.134 96.7)
XYZ	xyz(41.4482, 44.8983, 11.1847)
Luminance	0.4490 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBB23F #3F58CB

analogous

#CB6C3F #CBB23F #9ECB3F

triadic

#CBB23F #3FCBB2 #B23FCB

tetradic

#CBB23F #3FCB6C #3F58CB #CB3F9E

square

#CBB23F #3FCB6C #3F58CB #CB3F9E

split-complementary

#CBB23F #3F9ECB #6C3FCB

monochromatic

#71621F #A18C2C #CBB23F #D8C56F #E5D99F

Accessibility & contrast

On white

2.10

#CBB23F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#CBB23F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBB23F

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBB23F	#FFFFFF	#000000	##000000
##CBB23F	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE2F

Deuteranopia (green-blind)

#CAB645

Tritanopia (blue-blind)

#DBA59B

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #cbb23f;
/* rgb */ color: rgb(203, 178, 63);
/* oklch */ color: oklch(76.5% 0.134 96.7);

Tailwind

colors: {
  custom: {
    50: '#dec87a',
    500: '#cbb23f',
    950: '#000000',
  },
}

SCSS

$custom: #cbb23f;
$custom-light: #dec87a;
$custom-dark: #000000;

JSON

{
  "hex": "#cbb23f",
  "rgb": {
    "r": 203,
    "g": 178,
    "b": 63
  },
  "hsl": {
    "h": 49.286,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.76451,
    "c": 0.13412,
    "h": 96.7
  },
  "luminance": 0.44896
}

Semantic roles & 50–950 ramp

primary

#CBB23F

secondary

#949FD1

accent

#63E147

background

#FEFCF7

surface

#FCF8EE

border

#D5D1C9

text

#16130A

muted

#84827C

Preview Lab

Preview with #CBB23F

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

Preview Lab → · Contrast checker → · Palette generator →