#CFD866#CFD866

#CFD866 is a very light, vivid yellow. Relative luminance 0.633; OKLCH L 85.2% C 0.138 H 113.1°. Best body text is #000000 at 13.67:1 contrast (WCAG AA passes).

Color values

HEX	#CFD866
RGB	rgb(207, 216, 102)
HSL	hsl(65, 59%, 62%)
HSV	hsv(65, 53%, 85%)
CMYK	cmyk(4.2%, 0%, 52.8%, 15.3%)
CIE-LAB	lab(83.62, -18.66, 54.37)
CIE-LCH	lch(83.62, 57.48, 108.95°)
OKLab	oklab(85.23% -0.0542 0.1274)
OKLCH	oklch(85.23% 0.138 113.1)
XYZ	xyz(52.6873, 63.3374, 22.0176)
Luminance	0.6334 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFD866 #6F66D8

analogous

#D8A866 #CFD866 #96D866

triadic

#CFD866 #66CFD8 #D866CF

tetradic

#CFD866 #66D8A8 #6F66D8 #D86696

square

#CFD866 #66D8A8 #6F66D8 #D86696

split-complementary

#CFD866 #6696D8 #A866D8

monochromatic

#939C28 #C0CC35 #CFD866 #DEE497 #EEF1C8

Accessibility & contrast

On white

1.54

#CFD866 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.67

#CFD866 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFD866

13.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFD866	#FFFFFF	#000000	##000000
##CFD866	1.00	1.54	13.67	13.67
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.67	21.00	1.00	1.00
##000000	13.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CF5B

Deuteranopia (green-blind)

#E6D26C

Tritanopia (blue-blind)

#DBCDBF

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #cfd866;
/* rgb */ color: rgb(207, 216, 102);
/* oklch */ color: oklch(85.2% 0.138 113.1);

Tailwind

colors: {
  custom: {
    50: '#e0e395',
    500: '#cfd866',
    950: '#000000',
  },
}

SCSS

$custom: #cfd866;
$custom-light: #e0e395;
$custom-dark: #000000;

JSON

{
  "hex": "#cfd866",
  "rgb": {
    "r": 207,
    "g": 216,
    "b": 102
  },
  "hsl": {
    "h": 64.737,
    "s": 59.375,
    "l": 62.353
  },
  "oklch": {
    "l": 0.85232,
    "c": 0.13848,
    "h": 113.1
  },
  "luminance": 0.63336
}

Semantic roles & 50–950 ramp

primary

#CFD866

secondary

#4A42A0

accent

#1EC72C

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150D

muted

#84847F

Preview Lab

Preview with #CFD866

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

Preview Lab → · Contrast checker → · Palette generator →