#DDF359#DDF359

#DDF359 is a very light, vivid yellow. Relative luminance 0.802; OKLCH L 92.0% C 0.176 H 116.9°. Best body text is #000000 at 17.04:1 contrast (WCAG AA passes).

Color values

HEX	#DDF359
RGB	rgb(221, 243, 89)
HSL	hsl(69, 87%, 65%)
HSV	hsv(69, 63%, 95%)
CMYK	cmyk(9.1%, 0%, 63.4%, 4.7%)
CIE-LAB	lab(91.77, -27.04, 69.22)
CIE-LCH	lch(91.77, 74.31, 111.34°)
OKLab	oklab(91.98% -0.0799 0.1572)
OKLCH	oklch(91.98% 0.176 116.9)
XYZ	xyz(63.6739, 80.1953, 21.5742)
Luminance	0.8020 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDF359 #6F59F3

analogous

#F3BC59 #DDF359 #90F359

triadic

#DDF359 #59DDF3 #F359DD

tetradic

#DDF359 #59F3BC #6F59F3 #F35990

square

#DDF359 #59F3BC #6F59F3 #F35990

split-complementary

#DDF359 #5990F3 #BC59F3

monochromatic

#AAC30E #D1EF20 #DDF359 #E9F792 #F4FBCB

Accessibility & contrast

On white

1.23

#DDF359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.04

#DDF359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDF359

17.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDF359	#FFFFFF	#000000	##000000
##DDF359	1.00	1.23	17.04	17.04
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.04	21.00	1.00	1.00
##000000	17.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE745

Deuteranopia (green-blind)

#FFE864

Tritanopia (blue-blind)

#EAE6D3

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #ddf359;
/* rgb */ color: rgb(221, 243, 89);
/* oklch */ color: oklch(92.0% 0.176 116.9);

Tailwind

colors: {
  custom: {
    50: '#ebf78f',
    500: '#ddf359',
    950: '#000000',
  },
}

SCSS

$custom: #ddf359;
$custom-light: #ebf78f;
$custom-dark: #000000;

JSON

{
  "hex": "#ddf359",
  "rgb": {
    "r": 221,
    "g": 243,
    "b": 89
  },
  "hsl": {
    "h": 68.571,
    "s": 86.517,
    "l": 65.098
  },
  "oklch": {
    "l": 0.91977,
    "c": 0.17636,
    "h": 116.9
  },
  "luminance": 0.80195
}

Semantic roles & 50–950 ramp

primary

#DDF359

secondary

#442FC1

accent

#02E323

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DDF359

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

Preview Lab → · Contrast checker → · Palette generator →