#DDED66#DDED66

#DDED66 is a very light, vivid yellow. Relative luminance 0.769; OKLCH L 90.8% C 0.159 H 115.3°. Best body text is #000000 at 16.38:1 contrast (WCAG AA passes).

Color values

HEX	#DDED66
RGB	rgb(221, 237, 102)
HSL	hsl(67, 79%, 66%)
HSV	hsv(67, 57%, 93%)
CMYK	cmyk(6.8%, 0%, 57%, 7.1%)
CIE-LAB	lab(90.28, -23.29, 62.22)
CIE-LCH	lch(90.28, 66.44, 110.52°)
OKLab	oklab(90.81% -0.0681 0.144)
OKLCH	oklch(90.81% 0.159 115.3)
XYZ	xyz(62.5025, 76.9007, 24.1185)
Luminance	0.7690 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDED66 #7666ED

analogous

#EDBA66 #DDED66 #9AED66

triadic

#DDED66 #66DDED #ED66DD

tetradic

#DDED66 #66EDBA #7666ED #ED669A

square

#DDED66 #66EDBA #7666ED #ED669A

split-complementary

#DDED66 #669AED #BA66ED

monochromatic

#AEC217 #D1E72F #DDED66 #E9F39D #F5FAD4

Accessibility & contrast

On white

1.28

#DDED66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.38

#DDED66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDED66

16.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDED66	#FFFFFF	#000000	##000000
##DDED66	1.00	1.28	16.38	16.38
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.38	21.00	1.00	1.00
##000000	16.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE257

Deuteranopia (green-blind)

#FBE46E

Tritanopia (blue-blind)

#EAE1D0

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #dded66;
/* rgb */ color: rgb(221, 237, 102);
/* oklch */ color: oklch(90.8% 0.159 115.3);

Tailwind

colors: {
  custom: {
    50: '#eaf296',
    500: '#dded66',
    950: '#000000',
  },
}

SCSS

$custom: #dded66;
$custom-light: #eaf296;
$custom-dark: #000000;

JSON

{
  "hex": "#dded66",
  "rgb": {
    "r": 221,
    "g": 237,
    "b": 102
  },
  "hsl": {
    "h": 67.111,
    "s": 78.947,
    "l": 66.471
  },
  "oklch": {
    "l": 0.90812,
    "c": 0.15932,
    "h": 115.3
  },
  "luminance": 0.769
}

Semantic roles & 50–950 ramp

primary

#DDED66

secondary

#4737C0

accent

#0ADB23

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#16160E

muted

#85857F

Preview Lab

Preview with #DDED66

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

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