#CBC03E#CBC03E

#CBC03E is a light, vivid yellow. Relative luminance 0.507; OKLCH L 79.4% C 0.146 H 104.5°. Best body text is #000000 at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#CBC03E
RGB	rgb(203, 192, 62)
HSL	hsl(55, 58%, 52%)
HSV	hsv(55, 69%, 80%)
CMYK	cmyk(0%, 5.4%, 69.5%, 20.4%)
CIE-LAB	lab(76.52, -11.00, 63.60)
CIE-LCH	lch(76.52, 64.54, 99.81°)
OKLab	oklab(79.38% -0.0365 0.1417)
OKLCH	oklch(79.38% 0.146 104.5)
XYZ	xyz(44.3495, 50.7453, 12.0152)
Luminance	0.5074 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBC03E #3E49CB

analogous

#CB7A3E #CBC03E #90CB3E

triadic

#CBC03E #3ECBC0 #C03ECB

tetradic

#CBC03E #3ECB7A #3E49CB #CB3E90

square

#CBC03E #3ECB7A #3E49CB #CB3E90

split-complementary

#CBC03E #3E90CB #7A3ECB

monochromatic

#706A1E #A1972B #CBC03E #D8D06E #E5DF9E

Accessibility & contrast

On white

1.88

#CBC03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.15

#CBC03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBC03E

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBC03E	#FFFFFF	#000000	##000000
##CBC03E	1.00	1.88	11.15	11.15
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.15	21.00	1.00	1.00
##000000	11.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B92A

Deuteranopia (green-blind)

#D5BF47

Tritanopia (blue-blind)

#DAB3A6

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #cbc03e;
/* rgb */ color: rgb(203, 192, 62);
/* oklch */ color: oklch(79.4% 0.146 104.5);

Tailwind

colors: {
  custom: {
    50: '#ded27b',
    500: '#cbc03e',
    950: '#000000',
  },
}

SCSS

$custom: #cbc03e;
$custom-light: #ded27b;
$custom-dark: #000000;

JSON

{
  "hex": "#cbc03e",
  "rgb": {
    "r": 203,
    "g": 192,
    "b": 62
  },
  "hsl": {
    "h": 55.319,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.79385,
    "c": 0.14635,
    "h": 104.5
  },
  "luminance": 0.50744
}

Semantic roles & 50–950 ramp

primary

#CBC03E

secondary

#343979

accent

#53E147

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#16140A

muted

#84837D

Preview Lab

Preview with #CBC03E

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

Preview Lab → · Contrast checker → · Palette generator →