#DDE66D#DDE66D

#DDE66D is a very light, vivid yellow. Relative luminance 0.731; OKLCH L 89.4% C 0.145 H 112.8°. Best body text is #000000 at 15.61:1 contrast (WCAG AA passes).

Color values

HEX	#DDE66D
RGB	rgb(221, 230, 109)
HSL	hsl(64, 71%, 66%)
HSV	hsv(64, 53%, 90%)
CMYK	cmyk(3.9%, 0%, 52.6%, 9.8%)
CIE-LAB	lab(88.48, -19.35, 57.08)
CIE-LCH	lch(88.48, 60.28, 108.73°)
OKLab	oklab(89.4% -0.0563 0.1338)
OKLCH	oklch(89.4% 0.145 112.8)
XYZ	xyz(60.8772, 73.0710, 25.3622)
Luminance	0.7307 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDE66D #766DE6

analogous

#E6B36D #DDE66D #A1E66D

triadic

#DDE66D #6DDDE6 #E66DDD

tetradic

#DDE66D #6DE6B3 #766DE6 #E66DA1

square

#DDE66D #6DE6B3 #766DE6 #E66DA1

split-complementary

#DDE66D #6DA1E6 #B36DE6

monochromatic

#AEB920 #D1DD39 #DDE66D #E9EFA1 #F5F8D6

Accessibility & contrast

On white

1.34

#DDE66D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.61

#DDE66D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDE66D

15.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDE66D	#FFFFFF	#000000	##000000
##DDE66D	1.00	1.34	15.61	15.61
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.61	21.00	1.00	1.00
##000000	15.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DD61

Deuteranopia (green-blind)

#F5E074

Tritanopia (blue-blind)

#EADACB

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #dde66d;
/* rgb */ color: rgb(221, 230, 109);
/* oklch */ color: oklch(89.4% 0.145 112.8);

Tailwind

colors: {
  custom: {
    50: '#eaed9a',
    500: '#dde66d',
    950: '#000000',
  },
}

SCSS

$custom: #dde66d;
$custom-light: #eaed9a;
$custom-dark: #000000;

JSON

{
  "hex": "#dde66d",
  "rgb": {
    "r": 221,
    "g": 230,
    "b": 109
  },
  "hsl": {
    "h": 64.463,
    "s": 70.76,
    "l": 66.471
  },
  "oklch": {
    "l": 0.89399,
    "c": 0.14511,
    "h": 112.8
  },
  "luminance": 0.7307
}

Semantic roles & 50–950 ramp

primary

#DDE66D

secondary

#473EB9

accent

#13D321

background

#FFFEFC

surface

#FEFDF5

border

#D6D5CF

text

#16160E

muted

#85847F

Preview Lab

Preview with #DDE66D

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

Preview Lab → · Contrast checker → · Palette generator →