#DEDF66#DEDF66

#DEDF66 is a very light, vivid yellow. Relative luminance 0.693; OKLCH L 87.9% C 0.143 H 109.5°. Best body text is #000000 at 14.85:1 contrast (WCAG AA passes).

Color values

HEX	#DEDF66
RGB	rgb(222, 223, 102)
HSL	hsl(60, 65%, 64%)
HSV	hsv(60, 54%, 87%)
CMYK	cmyk(0.4%, 0%, 54.3%, 12.5%)
CIE-LAB	lab(86.64, -16.09, 58.13)
CIE-LCH	lch(86.64, 60.32, 105.47°)
OKLab	oklab(87.92% -0.0478 0.1353)
OKLCH	oklch(87.92% 0.143 109.5)
XYZ	xyz(58.9117, 69.2657, 22.8341)
Luminance	0.6926 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DEDF66 #6766DF

analogous

#DFA366 #DEDF66 #A1DF66

triadic

#DEDF66 #66DEDF #DF66DE

tetradic

#DEDF66 #66DFA3 #6766DF #DF66A1

square

#DEDF66 #66DFA3 #6766DF #DF66A1

split-complementary

#DEDF66 #66A1DF #A366DF

monochromatic

#A6A823 #D3D433 #DEDF66 #E9EA99 #F4F4CB

Accessibility & contrast

On white

1.41

#DEDF66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.85

#DEDF66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DEDF66

14.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DEDF66	#FFFFFF	#000000	##000000
##DEDF66	1.00	1.41	14.85	14.85
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.85	21.00	1.00	1.00
##000000	14.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD75A

Deuteranopia (green-blind)

#F0DB6D

Tritanopia (blue-blind)

#ECD3C4

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #dedf66;
/* rgb */ color: rgb(222, 223, 102);
/* oklch */ color: oklch(87.9% 0.143 109.5);

Tailwind

colors: {
  custom: {
    50: '#ebe895',
    500: '#dedf66',
    950: '#000000',
  },
}

SCSS

$custom: #dedf66;
$custom-light: #ebe895;
$custom-dark: #000000;

JSON

{
  "hex": "#dedf66",
  "rgb": {
    "r": 222,
    "g": 223,
    "b": 102
  },
  "hsl": {
    "h": 60.496,
    "s": 65.405,
    "l": 63.725
  },
  "oklch": {
    "l": 0.87922,
    "c": 0.14346,
    "h": 109.5
  },
  "luminance": 0.69264
}

Semantic roles & 50–950 ramp

primary

#DEDF66

secondary

#403FAA

accent

#18CD1A

background

#FFFEFC

surface

#FEFCF5

border

#D6D5CF

text

#16160E

muted

#85847F

Preview Lab

Preview with #DEDF66

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

Preview Lab → · Contrast checker → · Palette generator →