#DDF558#DDF558

#DDF558 is a very light, vivid yellow. Relative luminance 0.814; OKLCH L 92.4% C 0.179 H 117.5°. Best body text is #000000 at 17.28:1 contrast (WCAG AA passes).

Color values

HEX	#DDF558
RGB	rgb(221, 245, 88)
HSL	hsl(69, 89%, 65%)
HSV	hsv(69, 64%, 96%)
CMYK	cmyk(9.8%, 0%, 64.1%, 3.9%)
CIE-LAB	lab(92.30, -28.04, 70.16)
CIE-LCH	lch(92.30, 75.56, 111.78°)
OKLab	oklab(92.4% -0.0828 0.1591)
OKLCH	oklch(92.4% 0.179 117.5)
XYZ	xyz(64.2339, 81.3822, 21.5551)
Luminance	0.8138 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDF558 #7058F5

analogous

#F5BE58 #DDF558 #8EF558

triadic

#DDF558 #58DDF5 #F558DD

tetradic

#DDF558 #58F5BE #7058F5 #F5588E

square

#DDF558 #58F5BE #7058F5 #F5588E

split-complementary

#DDF558 #588EF5 #BE58F5

monochromatic

#AAC70C #D1F21E #DDF558 #E9F892 #F5FCCB

Accessibility & contrast

On white

1.22

#DDF558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.28

#DDF558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDF558

17.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDF558	#FFFFFF	#000000	##000000
##DDF558	1.00	1.22	17.28	17.28
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.28	21.00	1.00	1.00
##000000	17.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE843

Deuteranopia (green-blind)

#FFEA63

Tritanopia (blue-blind)

#EAE8D5

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #ddf558;
/* rgb */ color: rgb(221, 245, 88);
/* oklch */ color: oklch(92.4% 0.179 117.5);

Tailwind

colors: {
  custom: {
    50: '#ebf88e',
    500: '#ddf558',
    950: '#000000',
  },
}

SCSS

$custom: #ddf558;
$custom-light: #ebf88e;
$custom-dark: #000000;

JSON

{
  "hex": "#ddf558",
  "rgb": {
    "r": 221,
    "g": 245,
    "b": 88
  },
  "hsl": {
    "h": 69.172,
    "s": 88.701,
    "l": 65.294
  },
  "oklch": {
    "l": 0.924,
    "c": 0.17933,
    "h": 117.5
  },
  "luminance": 0.81382
}

Semantic roles & 50–950 ramp

primary

#DDF558

secondary

#452EC3

accent

#00E523

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #DDF558

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

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