#63FA97#63FA97

#63FA97 is a very light, vivid green. Relative luminance 0.733; OKLCH L 88.0% C 0.188 H 151.8°. Best body text is #000000 at 15.65:1 contrast (WCAG AA passes).

Color values

HEX	#63FA97
RGB	rgb(99, 250, 151)
HSL	hsl(141, 94%, 68%)
HSV	hsv(141, 60%, 98%)
CMYK	cmyk(60.4%, 0%, 39.6%, 2%)
CIE-LAB	lab(88.57, -61.28, 35.81)
CIE-LCH	lch(88.57, 70.98, 149.70°)
OKLab	oklab(88.05% -0.1657 0.089)
OKLCH	oklch(88.05% 0.188 151.8)
XYZ	xyz(44.9136, 73.2538, 41.0446)
Luminance	0.7326 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63FA97 #FA63C6

analogous

#7AFA63 #63FA97 #63FAE2

triadic

#63FA97 #9763FA #FA9763

tetradic

#63FA97 #637AFA #FA63C6 #FAE263

square

#63FA97 #637AFA #FA63C6 #FAE263

split-complementary

#63FA97 #E263FA #FA637A

monochromatic

#07DC50 #28F86F #63FA97 #9EFCBF #DAFEE6

Accessibility & contrast

On white

1.34

#63FA97 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.65

#63FA97 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FA97

15.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63FA97	#FFFFFF	#000000	##000000
##63FA97	1.00	1.34	15.65	15.65
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.65	21.00	1.00	1.00
##000000	15.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE790

Deuteranopia (green-blind)

#E7D99D

Tritanopia (blue-blind)

#2FF6E1

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #63fa97;
/* rgb */ color: rgb(99, 250, 151);
/* oklch */ color: oklch(88.0% 0.188 151.8);

Tailwind

colors: {
  custom: {
    50: '#9dfdb6',
    500: '#63fa97',
    950: '#000000',
  },
}

SCSS

$custom: #63fa97;
$custom-light: #9dfdb6;
$custom-dark: #000000;

JSON

{
  "hex": "#63fa97",
  "rgb": {
    "r": 99,
    "g": 250,
    "b": 151
  },
  "hsl": {
    "h": 140.662,
    "s": 93.789,
    "l": 68.431
  },
  "oklch": {
    "l": 0.88047,
    "c": 0.18808,
    "h": 151.8
  },
  "luminance": 0.73258
}

Semantic roles & 50–950 ramp

primary

#63FA97

secondary

#D42E9A

accent

#0096E6

background

#FCFFFD

surface

#F6FFF8

border

#D0D7D1

text

#0F1811

muted

#808681

Preview Lab

Preview with #63FA97

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

Preview Lab → · Contrast checker → · Palette generator →