#63FA98#63FA98

#63FA98 is a very light, vivid green. Relative luminance 0.733; OKLCH L 88.1% C 0.187 H 152.0°. Best body text is #000000 at 15.66:1 contrast (WCAG AA passes).

Color values

HEX#63FA98
RGBrgb(99, 250, 152)
HSLhsl(141, 94%, 68%)
HSVhsv(141, 60%, 98%)
CMYKcmyk(60.4%, 0%, 39.2%, 2%)
CIE-LABlab(88.58, -61.11, 35.34)
CIE-LCHlch(88.58, 70.59, 149.96°)
OKLaboklab(88.07% -0.1653 0.0879)
OKLCHoklch(88.07% 0.187 152)
XYZxyz(44.9951, 73.2864, 41.4741)
Luminance0.7329 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63FA98 #FA63C5
analogous
#79FA63 #63FA98 #63FAE4
triadic
#63FA98 #9863FA #FA9863
tetradic
#63FA98 #6379FA #FA63C5 #FAE463
square
#63FA98 #6379FA #FA63C5 #FAE463
split-complementary
#63FA98 #E463FA #FA6379
monochromatic
#07DC52 #28F871 #63FA98 #9EFCBF #DAFEE6

Accessibility & contrast

On white

1.34
#63FA98 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.66
#63FA98 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63FA98
15.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63FA98#FFFFFF#000000##000000
##63FA981.001.3415.6615.66
#FFFFFF1.341.0021.0021.00
#00000015.6621.001.001.00
##00000015.6621.001.001.00

Color blindness preview

Protanopia (red-blind)
#FBE791
Deuteranopia (green-blind)
#E7D99E
Tritanopia (blue-blind)
#2EF7E2
Achromatopsia (no color)
#DEDEDE

Design tokens & code

CSS
--color: #63fa98;
/* rgb */ color: rgb(99, 250, 152);
/* oklch */ color: oklch(88.1% 0.187 152.0);
Tailwind
colors: {
  custom: {
    50: '#9dfdb7',
    500: '#63fa98',
    950: '#000000',
  },
}
SCSS
$custom: #63fa98;
$custom-light: #9dfdb7;
$custom-dark: #000000;
JSON
{
  "hex": "#63fa98",
  "rgb": {
    "r": 99,
    "g": 250,
    "b": 152
  },
  "hsl": {
    "h": 141.06,
    "s": 93.789,
    "l": 68.431
  },
  "oklch": {
    "l": 0.88065,
    "c": 0.18719,
    "h": 152
  },
  "luminance": 0.73291
}

Semantic roles & 50–950 ramp

primary
#63FA98
secondary
#D42E99
accent
#0095E6
background
#FCFFFD
surface
#F6FFF8
border
#D0D7D1
text
#0F1811
muted
#808681

Preview Lab

Preview with #63FA98

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

Preview Lab → · Contrast checker → · Palette generator →

#63FA98 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva