#DDFF5A#DDFF5A

#DDFF5A is a very light, vivid yellow-green. Relative luminance 0.876; OKLCH L 94.6% C 0.189 H 120.2°. Best body text is #000000 at 18.53:1 contrast (WCAG AA passes).

Color values

HEX	#DDFF5A
RGB	rgb(221, 255, 90)
HSL	hsl(72, 100%, 68%)
HSV	hsv(72, 65%, 100%)
CMYK	cmyk(13.3%, 0%, 64.7%, 0%)
CIE-LAB	lab(95.01, -32.54, 72.22)
CIE-LCH	lch(95.01, 79.21, 114.26°)
OKLab	oklab(94.58% -0.0951 0.1637)
OKLCH	oklch(94.58% 0.189 120.2)
XYZ	xyz(67.4253, 87.6306, 23.0332)
Luminance	0.8763 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DDFF5A #7C5AFF

analogous

#FFCF5A #DDFF5A #8AFF5A

triadic

#DDFF5A #5ADDFF #FF5ADD

tetradic

#DDFF5A #5AFFCF #7C5AFF #FF5A8A

square

#DDFF5A #5AFFCF #7C5AFF #FF5A8A

split-complementary

#DDFF5A #5A8AFF #CF5AFF

monochromatic

#B1DF00 #D0FF1D #DDFF5A #EAFF97 #F6FFD4

Accessibility & contrast

On white

1.13

#DDFF5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.53

#DDFF5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #DDFF5A

18.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DDFF5A	#FFFFFF	#000000	##000000
##DDFF5A	1.00	1.13	18.53	18.53
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.53	21.00	1.00	1.00
##000000	18.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF143

Deuteranopia (green-blind)

#FFF166

Tritanopia (blue-blind)

#E9F2DD

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #ddff5a;
/* rgb */ color: rgb(221, 255, 90);
/* oklch */ color: oklch(94.6% 0.189 120.2);

Tailwind

colors: {
  custom: {
    50: '#ebff90',
    500: '#ddff5a',
    950: '#000000',
  },
}

SCSS

$custom: #ddff5a;
$custom-light: #ebff90;
$custom-dark: #000000;

JSON

{
  "hex": "#ddff5a",
  "rgb": {
    "r": 221,
    "g": 255,
    "b": 90
  },
  "hsl": {
    "h": 72.364,
    "s": 100,
    "l": 67.647
  },
  "oklch": {
    "l": 0.94578,
    "c": 0.18933,
    "h": 120.2
  },
  "luminance": 0.8763
}

Semantic roles & 50–950 ramp

primary

#DDFF5A

secondary

#4B26D7

accent

#00E62F

background

#FFFFFC

surface

#FEFFF4

border

#D6D7CE

text

#17180D

muted

#85867F

Preview Lab

Preview with #DDFF5A

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

Preview Lab → · Contrast checker → · Palette generator →