#CFDC66#CFDC66

#CFDC66 is a very light, vivid yellow. Relative luminance 0.654; OKLCH L 86.1% C 0.143 H 114.7°. Best body text is #000000 at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#CFDC66
RGB	rgb(207, 220, 102)
HSL	hsl(67, 63%, 63%)
HSV	hsv(67, 54%, 86%)
CMYK	cmyk(5.9%, 0%, 53.6%, 13.7%)
CIE-LAB	lab(84.70, -20.62, 55.61)
CIE-LCH	lch(84.70, 59.31, 110.35°)
OKLab	oklab(86.09% -0.0598 0.1301)
OKLCH	oklch(86.09% 0.143 114.7)
XYZ	xyz(53.7246, 65.4119, 22.3634)
Luminance	0.6541 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFDC66 #7366DC

analogous

#DCAE66 #CFDC66 #94DC66

triadic

#CFDC66 #66CFDC #DC66CF

tetradic

#CFDC66 #66DCAE #7366DC #DC6694

square

#CFDC66 #66DCAE #7366DC #DC6694

split-complementary

#CFDC66 #6694DC #AE66DC

monochromatic

#95A225 #BFD134 #CFDC66 #DFE798 #EEF3CA

Accessibility & contrast

On white

1.49

#CFDC66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.08

#CFDC66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFDC66

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFDC66	#FFFFFF	#000000	##000000
##CFDC66	1.00	1.49	14.08	14.08
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.08	21.00	1.00	1.00
##000000	14.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD25A

Deuteranopia (green-blind)

#E9D56D

Tritanopia (blue-blind)

#DAD1C2

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #cfdc66;
/* rgb */ color: rgb(207, 220, 102);
/* oklch */ color: oklch(86.1% 0.143 114.7);

Tailwind

colors: {
  custom: {
    50: '#e0e695',
    500: '#cfdc66',
    950: '#000000',
  },
}

SCSS

$custom: #cfdc66;
$custom-light: #e0e695;
$custom-dark: #000000;

JSON

{
  "hex": "#cfdc66",
  "rgb": {
    "r": 207,
    "g": 220,
    "b": 102
  },
  "hsl": {
    "h": 66.61,
    "s": 62.766,
    "l": 63.137
  },
  "oklch": {
    "l": 0.86092,
    "c": 0.14317,
    "h": 114.7
  },
  "luminance": 0.65411
}

Semantic roles & 50–950 ramp

primary

#CFDC66

secondary

#4C41A6

accent

#1BCB2E

background

#FEFEFC

surface

#FCFCF5

border

#D5D5CF

text

#15160D

muted

#84847F

Preview Lab

Preview with #CFDC66

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

Preview Lab → · Contrast checker → · Palette generator →