#CFC866#CFC866

#CFC866 is a light, vivid yellow. Relative luminance 0.555; OKLCH L 81.8% C 0.121 H 105.1°. Best body text is #000000 at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#CFC866
RGB	rgb(207, 200, 102)
HSL	hsl(56, 52%, 61%)
HSV	hsv(56, 51%, 81%)
CMYK	cmyk(0%, 3.4%, 50.7%, 18.8%)
CIE-LAB	lab(79.35, -10.65, 49.36)
CIE-LCH	lch(79.35, 50.50, 102.18°)
OKLab	oklab(81.83% -0.0314 0.1166)
OKLCH	oklch(81.83% 0.121 105.1)
XYZ	xyz(48.7860, 55.5347, 20.7172)
Luminance	0.5553 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC866 #666DCF

analogous

#CF9366 #CFC866 #A1CF66

triadic

#CFC866 #66CFC8 #C866CF

tetradic

#CFC866 #66CF93 #666DCF #CF66A1

square

#CFC866 #66CF93 #666DCF #CF66A1

split-complementary

#CFC866 #66A1CF #9366CF

monochromatic

#8E882D #BDB43B #CFC866 #DED995 #ECE9C3

Accessibility & contrast

On white

1.73

#CFC866 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.11

#CFC866 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC866

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC866	#FFFFFF	#000000	##000000
##CFC866	1.00	1.73	12.11	12.11
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.11	21.00	1.00	1.00
##000000	12.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C25D

Deuteranopia (green-blind)

#D9C76B

Tritanopia (blue-blind)

#DCBDB2

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #cfc866;
/* rgb */ color: rgb(207, 200, 102);
/* oklch */ color: oklch(81.8% 0.121 105.1);

Tailwind

colors: {
  custom: {
    50: '#e0d894',
    500: '#cfc866',
    950: '#000000',
  },
}

SCSS

$custom: #cfc866;
$custom-light: #e0d894;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc866",
  "rgb": {
    "r": 207,
    "g": 200,
    "b": 102
  },
  "hsl": {
    "h": 56,
    "s": 52.239,
    "l": 60.588
  },
  "oklch": {
    "l": 0.81828,
    "c": 0.12071,
    "h": 105.1
  },
  "luminance": 0.55533
}

Semantic roles & 50–950 ramp

primary

#CFC866

secondary

#454A94

accent

#30C026

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#15140D

muted

#84837F

Preview Lab

Preview with #CFC866

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

Preview Lab → · Contrast checker → · Palette generator →