#CFC343#CFC343

#CFC343 is a light, vivid yellow. Relative luminance 0.527; OKLCH L 80.4% C 0.145 H 103.9°. Best body text is #000000 at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#CFC343
RGB	rgb(207, 195, 67)
HSL	hsl(55, 59%, 54%)
HSV	hsv(55, 68%, 81%)
CMYK	cmyk(0%, 5.8%, 67.6%, 18.8%)
CIE-LAB	lab(77.70, -10.57, 62.95)
CIE-LCH	lch(77.70, 63.84, 99.53°)
OKLab	oklab(80.41% -0.035 0.1411)
OKLCH	oklch(80.41% 0.145 103.9)
XYZ	xyz(46.2622, 52.7027, 13.0449)
Luminance	0.5270 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC343 #434FCF

analogous

#CF7D43 #CFC343 #95CF43

triadic

#CFC343 #43CFC3 #C343CF

tetradic

#CFC343 #43CF7D #434FCF #CF4395

square

#CFC343 #43CF7D #434FCF #CF4395

split-complementary

#CFC343 #4395CF #7D43CF

monochromatic

#79711F #AA9F2B #CFC343 #DBD374 #E8E2A5

Accessibility & contrast

On white

1.82

#CFC343 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.54

#CFC343 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC343

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC343	#FFFFFF	#000000	##000000
##CFC343	1.00	1.82	11.54	11.54
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.54	21.00	1.00	1.00
##000000	11.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD31

Deuteranopia (green-blind)

#D8C34B

Tritanopia (blue-blind)

#DEB6A9

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #cfc343;
/* rgb */ color: rgb(207, 195, 67);
/* oklch */ color: oklch(80.4% 0.145 103.9);

Tailwind

colors: {
  custom: {
    50: '#e1d47e',
    500: '#cfc343',
    950: '#000000',
  },
}

SCSS

$custom: #cfc343;
$custom-light: #e1d47e;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc343",
  "rgb": {
    "r": 207,
    "g": 195,
    "b": 67
  },
  "hsl": {
    "h": 54.857,
    "s": 59.322,
    "l": 53.725
  },
  "oklch": {
    "l": 0.80413,
    "c": 0.14536,
    "h": 103.9
  },
  "luminance": 0.52701
}

Semantic roles & 50–950 ramp

primary

#CFC343

secondary

#353C81

accent

#53E345

background

#FEFEFB

surface

#FDFBF2

border

#D5D4CC

text

#16140A

muted

#84837D

Preview Lab

Preview with #CFC343

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

Preview Lab → · Contrast checker → · Palette generator →