#D8FF63#D8FF63

#D8FF63 is a very light, vivid yellow-green. Relative luminance 0.870; OKLCH L 94.3% C 0.185 H 121.9°. Best body text is #000000 at 18.40:1 contrast (WCAG AA passes).

Color values

HEX	#D8FF63
RGB	rgb(216, 255, 99)
HSL	hsl(75, 100%, 69%)
HSV	hsv(75, 61%, 100%)
CMYK	cmyk(15.3%, 0%, 61.2%, 0%)
CIE-LAB	lab(94.75, -33.85, 68.30)
CIE-LCH	lch(94.75, 76.23, 116.36°)
OKLab	oklab(94.31% -0.0977 0.1567)
OKLCH	oklch(94.31% 0.185 121.9)
XYZ	xyz(66.3317, 87.0197, 25.1039)
Luminance	0.8702 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D8FF63 #8A63FF

analogous

#FFD863 #D8FF63 #8AFF63

triadic

#D8FF63 #63D8FF #FF63D8

tetradic

#D8FF63 #63FFD8 #8A63FF #FF638A

square

#D8FF63 #63FFD8 #8A63FF #FF638A

split-complementary

#D8FF63 #638AFF #D863FF

monochromatic

#AEE800 #C9FF26 #D8FF63 #E7FFA0 #F7FFDD

Accessibility & contrast

On white

1.14

#D8FF63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.40

#D8FF63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #D8FF63

18.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D8FF63	#FFFFFF	#000000	##000000
##D8FF63	1.00	1.14	18.40	18.40
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.40	21.00	1.00	1.00
##000000	18.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF150

Deuteranopia (green-blind)

#FFF06E

Tritanopia (blue-blind)

#E2F3DE

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #d8ff63;
/* rgb */ color: rgb(216, 255, 99);
/* oklch */ color: oklch(94.3% 0.185 121.9);

Tailwind

colors: {
  custom: {
    50: '#e7ff95',
    500: '#d8ff63',
    950: '#000000',
  },
}

SCSS

$custom: #d8ff63;
$custom-light: #e7ff95;
$custom-dark: #000000;

JSON

{
  "hex": "#d8ff63",
  "rgb": {
    "r": 216,
    "g": 255,
    "b": 99
  },
  "hsl": {
    "h": 75,
    "s": 100,
    "l": 69.412
  },
  "oklch": {
    "l": 0.94309,
    "c": 0.18464,
    "h": 121.9
  },
  "luminance": 0.8702
}

Semantic roles & 50–950 ramp

primary

#D8FF63

secondary

#582CDA

accent

#00E639

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#16180E

muted

#85867F

Preview Lab

Preview with #D8FF63

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

Preview Lab → · Contrast checker → · Palette generator →