#DDE583#DDE583

#DDE583 is a very light, vivid yellow. Relative luminance 0.730; OKLCH L 89.5% C 0.122 H 112.7°. Best body text is #000000 at 15.61:1 contrast (WCAG AA passes).

Color values

HEX	#DDE583
RGB	rgb(221, 229, 131)
HSL	hsl(65, 65%, 71%)
HSV	hsv(65, 43%, 90%)
CMYK	cmyk(3.5%, 0%, 42.8%, 10.2%)
CIE-LAB	lab(88.47, -16.83, 46.73)
CIE-LCH	lch(88.47, 49.67, 109.80°)
OKLab	oklab(89.47% -0.0471 0.1127)
OKLCH	oklch(89.47% 0.122 112.7)
XYZ	xyz(61.9356, 73.0504, 32.3058)
Luminance	0.7305 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDE583 #8B83E5

analogous

#E5BC83 #DDE583 #ACE583

triadic

#DDE583 #83DDE5 #E583DD

tetradic

#DDE583 #83E5BC #8B83E5 #E583AC

square

#DDE583 #83E5BC #8B83E5 #E583AC

split-complementary

#DDE583 #83ACE5 #BC83E5

monochromatic

#B8C429 #CFDA50 #DDE583 #EBF0B6 #F8FAE6

Accessibility & contrast

On white

1.35

#DDE583 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.61

#DDE583 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDE583

15.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDE583	#FFFFFF	#000000	##000000
##DDE583	1.00	1.35	15.61	15.61
#FFFFFF	1.35	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)

#F2DD7B

Deuteranopia (green-blind)

#F2DF88

Tritanopia (blue-blind)

#E8DBCE

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #dde583;
/* rgb */ color: rgb(221, 229, 131);
/* oklch */ color: oklch(89.5% 0.122 112.7);

Tailwind

colors: {
  custom: {
    50: '#e9eda9',
    500: '#dde583',
    950: '#000000',
  },
}

SCSS

$custom: #dde583;
$custom-light: #e9eda9;
$custom-dark: #000000;

JSON

{
  "hex": "#dde583",
  "rgb": {
    "r": 221,
    "g": 229,
    "b": 131
  },
  "hsl": {
    "h": 64.898,
    "s": 65.333,
    "l": 70.588
  },
  "oklch": {
    "l": 0.89474,
    "c": 0.12217,
    "h": 112.7
  },
  "luminance": 0.73049
}

Semantic roles & 50–950 ramp

primary

#DDE583

secondary

#584FBD

accent

#18CD27

background

#FEFEFD

surface

#FDFDF7

border

#D5D5D0

text

#161610

muted

#848481

Preview Lab

Preview with #DDE583

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

Preview Lab → · Contrast checker → · Palette generator →