#DDFF4C#DDFF4C

#DDFF4C is a very light, vivid yellow-green. Relative luminance 0.874; OKLCH L 94.5% C 0.198 H 119.8°. Best body text is #000000 at 18.48:1 contrast (WCAG AA passes).

Color values

HEX	#DDFF4C
RGB	rgb(221, 255, 76)
HSL	hsl(71, 100%, 65%)
HSV	hsv(71, 70%, 100%)
CMYK	cmyk(13.3%, 0%, 70.2%, 0%)
CIE-LAB	lab(94.91, -33.34, 77.19)
CIE-LCH	lch(94.91, 84.09, 113.36°)
OKLab	oklab(94.48% -0.0986 0.1721)
OKLCH	oklch(94.48% 0.198 119.8)
XYZ	xyz(66.8845, 87.4143, 20.1852)
Luminance	0.8741 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDFF4C #6E4CFF

analogous

#FFC84C #DDFF4C #83FF4C

triadic

#DDFF4C #4CDDFF #FF4CDD

tetradic

#DDFF4C #4CFFC8 #6E4CFF #FF4C83

square

#DDFF4C #4CFFC8 #6E4CFF #FF4C83

split-complementary

#DDFF4C #4C83FF #C84CFF

monochromatic

#A9D100 #D1FF0F #DDFF4C #E9FF89 #F4FFC6

Accessibility & contrast

On white

1.14

#DDFF4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.48

#DDFF4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDFF4C

18.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDFF4C	#FFFFFF	#000000	##000000
##DDFF4C	1.00	1.14	18.48	18.48
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.48	21.00	1.00	1.00
##000000	18.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF12C

Deuteranopia (green-blind)

#FFF15B

Tritanopia (blue-blind)

#E9F2DC

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #ddff4c;
/* rgb */ color: rgb(221, 255, 76);
/* oklch */ color: oklch(94.5% 0.198 119.8);

Tailwind

colors: {
  custom: {
    50: '#ebff89',
    500: '#ddff4c',
    950: '#000000',
  },
}

SCSS

$custom: #ddff4c;
$custom-light: #ebff89;
$custom-dark: #000000;

JSON

{
  "hex": "#ddff4c",
  "rgb": {
    "r": 221,
    "g": 255,
    "b": 76
  },
  "hsl": {
    "h": 71.397,
    "s": 100,
    "l": 64.902
  },
  "oklch": {
    "l": 0.94475,
    "c": 0.19833,
    "h": 119.8
  },
  "luminance": 0.87414
}

Semantic roles & 50–950 ramp

primary

#DDFF4C

secondary

#4424CB

accent

#00E62C

background

#FFFFFC

surface

#FEFFF4

border

#D6D7CE

text

#17180C

muted

#85867F

Preview Lab

Preview with #DDFF4C

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

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