#CBC83F#CBC83F

#CBC83F is a light, vivid yellow. Relative luminance 0.544; OKLCH L 81.1% C 0.153 H 108.1°. Best body text is #000000 at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#CBC83F
RGB	rgb(203, 200, 63)
HSL	hsl(59, 57%, 52%)
HSV	hsv(59, 69%, 80%)
CMYK	cmyk(0%, 1.5%, 69%, 20.4%)
CIE-LAB	lab(78.67, -15.00, 65.35)
CIE-LCH	lch(78.67, 67.05, 102.93°)
OKLab	oklab(81.1% -0.0477 0.1456)
OKLCH	oklch(81.1% 0.153 108.1)
XYZ	xyz(46.1818, 54.3654, 12.7626)
Luminance	0.5436 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBC83F #3F42CB

analogous

#CB823F #CBC83F #88CB3F

triadic

#CBC83F #3FCBC8 #C83FCB

tetradic

#CBC83F #3FCB82 #3F42CB #CB3F88

square

#CBC83F #3FCB82 #3F42CB #CB3F88

split-complementary

#CBC83F #3F88CB #823FCB

monochromatic

#716F1F #A19F2C #CBC83F #D8D66F #E5E49F

Accessibility & contrast

On white

1.77

#CBC83F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.87

#CBC83F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBC83F

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBC83F	#FFFFFF	#000000	##000000
##CBC83F	1.00	1.77	11.87	11.87
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.87	21.00	1.00	1.00
##000000	11.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C029

Deuteranopia (green-blind)

#DBC549

Tritanopia (blue-blind)

#D9BBAD

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #cbc83f;
/* rgb */ color: rgb(203, 200, 63);
/* oklch */ color: oklch(81.1% 0.153 108.1);

Tailwind

colors: {
  custom: {
    50: '#ded87c',
    500: '#cbc83f',
    950: '#000000',
  },
}

SCSS

$custom: #cbc83f;
$custom-light: #ded87c;
$custom-dark: #000000;

JSON

{
  "hex": "#cbc83f",
  "rgb": {
    "r": 203,
    "g": 200,
    "b": 63
  },
  "hsl": {
    "h": 58.714,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.811,
    "c": 0.15321,
    "h": 108.1
  },
  "luminance": 0.54364
}

Semantic roles & 50–950 ramp

primary

#CBC83F

secondary

#34367A

accent

#4AE147

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#16140A

muted

#84837D

Preview Lab

Preview with #CBC83F

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

Preview Lab → · Contrast checker → · Palette generator →