#63F661#63F661

#63F661 is a very light, highly saturated green. Relative luminance 0.694; OKLCH L 86.3% C 0.229 H 143.1°. Best body text is #000000 at 14.89:1 contrast (WCAG AA passes).

Color values

HEX#63F661
RGBrgb(99, 246, 97)
HSLhsl(119, 89%, 67%)
HSVhsv(119, 61%, 96%)
CMYKcmyk(59.8%, 0%, 60.6%, 3.5%)
CIE-LABlab(86.71, -67.24, 58.70)
CIE-LCHlch(86.71, 89.25, 138.88°)
OKLaboklab(86.3% -0.1827 0.1374)
OKLCHoklch(86.3% 0.229 143.1)
XYZxyz(40.2568, 69.4235, 22.5855)
Luminance0.6943 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63F661 #F461F6
analogous
#ADF661 #63F661 #61F6AA
triadic
#63F661 #6163F6 #F66163
tetradic
#63F661 #61ADF6 #F461F6 #F6AA61
square
#63F661 #61ADF6 #F461F6 #F6AA61
split-complementary
#63F661 #AA61F6 #F661AD
monochromatic
#0FD10C #2AF327 #63F661 #9CF99B #D5FDD5

Accessibility & contrast

On white

1.41
#63F661 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.89
#63F661 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F661
14.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63F661#FFFFFF#000000##000000
##63F6611.001.4114.8914.89
#FFFFFF1.411.0021.0021.00
#00000014.8921.001.001.00
##00000014.8921.001.001.00

Color blindness preview

Protanopia (red-blind)
#FBE150
Deuteranopia (green-blind)
#E9D46D
Tritanopia (blue-blind)
#48EFD6
Achromatopsia (no color)
#D9D9D9

Design tokens & code

CSS
--color: #63f661;
/* rgb */ color: rgb(99, 246, 97);
/* oklch */ color: oklch(86.3% 0.229 143.1);
Tailwind
colors: {
  custom: {
    50: '#9efa93',
    500: '#63f661',
    950: '#000000',
  },
}
SCSS
$custom: #63f661;
$custom-light: #9efa93;
$custom-dark: #000000;
JSON
{
  "hex": "#63f661",
  "rgb": {
    "r": 99,
    "g": 246,
    "b": 97
  },
  "hsl": {
    "h": 119.195,
    "s": 89.222,
    "l": 67.255
  },
  "oklch": {
    "l": 0.86303,
    "c": 0.2286,
    "h": 143.1
  },
  "luminance": 0.69427
}

Semantic roles & 50–950 ramp

primary
#63F661
secondary
#CA2FCC
accent
#00E6E2
background
#FDFFFC
surface
#F7FFF4
border
#D0D7CE
text
#10170D
muted
#81857F

Preview Lab

Preview with #63F661

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

Preview Lab → · Contrast checker → · Palette generator →

#63F661 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva