#CDD666#CDD666

#CDD666 is a very light, vivid yellow. Relative luminance 0.620; OKLCH L 84.6% C 0.137 H 113.1°. Best body text is #000000 at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#CDD666
RGB	rgb(205, 214, 102)
HSL	hsl(65, 58%, 62%)
HSV	hsv(65, 52%, 84%)
CMYK	cmyk(4.2%, 0%, 52.3%, 16.1%)
CIE-LAB	lab(82.93, -18.48, 53.53)
CIE-LCH	lch(82.93, 56.63, 109.04°)
OKLab	oklab(84.64% -0.0536 0.1256)
OKLCH	oklch(84.64% 0.137 113.1)
XYZ	xyz(51.6227, 62.0325, 21.8218)
Luminance	0.6203 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDD666 #6F66D6

analogous

#D6A766 #CDD666 #95D666

triadic

#CDD666 #66CDD6 #D666CD

tetradic

#CDD666 #66D6A7 #6F66D6 #D66695

square

#CDD666 #66D6A7 #6F66D6 #D66695

split-complementary

#CDD666 #6695D6 #A766D6

monochromatic

#909929 #BDC936 #CDD666 #DDE396 #EDF0C7

Accessibility & contrast

On white

1.57

#CDD666 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.41

#CDD666 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDD666

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDD666	#FFFFFF	#000000	##000000
##CDD666	1.00	1.57	13.41	13.41
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.41	21.00	1.00	1.00
##000000	13.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CD5B

Deuteranopia (green-blind)

#E4D06C

Tritanopia (blue-blind)

#D9CBBD

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #cdd666;
/* rgb */ color: rgb(205, 214, 102);
/* oklch */ color: oklch(84.6% 0.137 113.1);

Tailwind

colors: {
  custom: {
    50: '#dee295',
    500: '#cdd666',
    950: '#000000',
  },
}

SCSS

$custom: #cdd666;
$custom-light: #dee295;
$custom-dark: #000000;

JSON

{
  "hex": "#cdd666",
  "rgb": {
    "r": 205,
    "g": 214,
    "b": 102
  },
  "hsl": {
    "h": 64.821,
    "s": 57.732,
    "l": 61.961
  },
  "oklch": {
    "l": 0.84644,
    "c": 0.13658,
    "h": 113.1
  },
  "luminance": 0.62032
}

Semantic roles & 50–950 ramp

primary

#CDD666

secondary

#4A439D

accent

#20C52D

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150D

muted

#84847F

Preview Lab

Preview with #CDD666

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

Preview Lab → · Contrast checker → · Palette generator →