#CBC13F#CBC13F

#CBC13F is a light, vivid yellow. Relative luminance 0.512; OKLCH L 79.6% C 0.147 H 104.9°. Best body text is #000000 at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#CBC13F
RGB	rgb(203, 193, 63)
HSL	hsl(56, 57%, 52%)
HSV	hsv(56, 69%, 80%)
CMYK	cmyk(0%, 4.9%, 69%, 20.4%)
CIE-LAB	lab(76.80, -11.46, 63.49)
CIE-LCH	lch(76.80, 64.51, 100.23°)
OKLab	oklab(79.61% -0.0377 0.1417)
OKLCH	oklch(79.61% 0.147 104.9)
XYZ	xyz(44.5976, 51.1970, 12.2345)
Luminance	0.5120 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBC13F #3F49CB

analogous

#CB7B3F #CBC13F #8FCB3F

triadic

#CBC13F #3FCBC1 #C13FCB

tetradic

#CBC13F #3FCB7B #3F49CB #CB3F8F

square

#CBC13F #3FCB7B #3F49CB #CB3F8F

split-complementary

#CBC13F #3F8FCB #7B3FCB

monochromatic

#716B1F #A1992C #CBC13F #D8D16F #E5E09F

Accessibility & contrast

On white

1.87

#CBC13F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.24

#CBC13F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBC13F

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBC13F	#FFFFFF	#000000	##000000
##CBC13F	1.00	1.87	11.24	11.24
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.24	21.00	1.00	1.00
##000000	11.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA2B

Deuteranopia (green-blind)

#D5C048

Tritanopia (blue-blind)

#DAB4A7

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #cbc13f;
/* rgb */ color: rgb(203, 193, 63);
/* oklch */ color: oklch(79.6% 0.147 104.9);

Tailwind

colors: {
  custom: {
    50: '#ded37c',
    500: '#cbc13f',
    950: '#000000',
  },
}

SCSS

$custom: #cbc13f;
$custom-light: #ded37c;
$custom-dark: #000000;

JSON

{
  "hex": "#cbc13f",
  "rgb": {
    "r": 203,
    "g": 193,
    "b": 63
  },
  "hsl": {
    "h": 55.714,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.79605,
    "c": 0.14659,
    "h": 104.9
  },
  "luminance": 0.51195
}

Semantic roles & 50–950 ramp

primary

#CBC13F

secondary

#34397A

accent

#52E147

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#16140A

muted

#84837D

Preview Lab

Preview with #CBC13F

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

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