#DDFF3C#DDFF3C

#DDFF3C is a very light, highly saturated yellow-green. Relative luminance 0.872; OKLCH L 94.4% C 0.207 H 119.5°. Best body text is #000000 at 18.44:1 contrast (WCAG AA passes).

Color values

HEX	#DDFF3C
RGB	rgb(221, 255, 60)
HSL	hsl(70, 100%, 62%)
HSV	hsv(70, 76%, 100%)
CMYK	cmyk(13.3%, 0%, 76.5%, 0%)
CIE-LAB	lab(94.83, -34.07, 82.12)
CIE-LCH	lch(94.83, 88.91, 112.53°)
OKLab	oklab(94.38% -0.1018 0.18)
OKLCH	oklch(94.38% 0.207 119.5)
XYZ	xyz(66.3958, 87.2188, 17.6112)
Luminance	0.8722 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDFF3C #5E3CFF

analogous

#FFC03C #DDFF3C #7BFF3C

triadic

#DDFF3C #3CDDFF #FF3CDD

tetradic

#DDFF3C #3CFFC0 #5E3CFF #FF3C7B

square

#DDFF3C #3CFFC0 #5E3CFF #FF3C7B

split-complementary

#DDFF3C #3C7BFF #C03CFF

monochromatic

#9FC100 #D2FE00 #DDFF3C #E8FF79 #F2FFB6

Accessibility & contrast

On white

1.14

#DDFF3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.44

#DDFF3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDFF3C

18.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDFF3C	#FFFFFF	#000000	##000000
##DDFF3C	1.00	1.14	18.44	18.44
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.44	21.00	1.00	1.00
##000000	18.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF000

Deuteranopia (green-blind)

#FFF14F

Tritanopia (blue-blind)

#EAF1DB

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #ddff3c;
/* rgb */ color: rgb(221, 255, 60);
/* oklch */ color: oklch(94.4% 0.207 119.5);

Tailwind

colors: {
  custom: {
    50: '#ecff81',
    500: '#ddff3c',
    950: '#000000',
  },
}

SCSS

$custom: #ddff3c;
$custom-light: #ecff81;
$custom-dark: #000000;

JSON

{
  "hex": "#ddff3c",
  "rgb": {
    "r": 221,
    "g": 255,
    "b": 60
  },
  "hsl": {
    "h": 70.462,
    "s": 100,
    "l": 61.765
  },
  "oklch": {
    "l": 0.94382,
    "c": 0.20677,
    "h": 119.5
  },
  "luminance": 0.87218
}

Semantic roles & 50–950 ramp

primary

#DDFF3C

secondary

#3D21BE

accent

#00E628

background

#FFFFFB

surface

#FEFFF2

border

#D6D7CC

text

#17180B

muted

#85867E

Preview Lab

Preview with #DDFF3C

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

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