#63F97A#63F97A

#63F97A is a very light, highly saturated green. Relative luminance 0.718; OKLCH L 87.3% C 0.212 H 146.3°. Best body text is #000000 at 15.36:1 contrast (WCAG AA passes).

Color values

HEX#63F97A
RGBrgb(99, 249, 122)
HSLhsl(129, 93%, 68%)
HSVhsv(129, 60%, 98%)
CMYKcmyk(60.2%, 0%, 51%, 2.4%)
CIE-LABlab(87.87, -65.30, 48.91)
CIE-LCHlch(87.87, 81.59, 143.16°)
OKLaboklab(87.35% -0.1766 0.1178)
OKLCHoklch(87.35% 0.212 146.3)
XYZxyz(42.5313, 71.8050, 30.0270)
Luminance0.7181 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63F97A #F963E2
analogous
#97F963 #63F97A #63F9C5
triadic
#63F97A #7A63F9 #F97A63
tetradic
#63F97A #6397F9 #F963E2 #F9C563
square
#63F97A #6397F9 #F963E2 #F9C563
split-complementary
#63F97A #C563F9 #F96397
monochromatic
#08D928 #28F748 #63F97A #9EFBAC #D9FEDE

Accessibility & contrast

On white

1.37
#63F97A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.36
#63F97A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F97A
15.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63F97A#FFFFFF#000000##000000
##63F97A1.001.3715.3615.36
#FFFFFF1.371.0021.0021.00
#00000015.3621.001.001.00
##00000015.3621.001.001.00

Color blindness preview

Protanopia (red-blind)
#FCE46F
Deuteranopia (green-blind)
#E9D783
Tritanopia (blue-blind)
#3FF4DC
Achromatopsia (no color)
#DCDCDC

Design tokens & code

CSS
--color: #63f97a;
/* rgb */ color: rgb(99, 249, 122);
/* oklch */ color: oklch(87.3% 0.212 146.3);
Tailwind
colors: {
  custom: {
    50: '#9dfca3',
    500: '#63f97a',
    950: '#000000',
  },
}
SCSS
$custom: #63f97a;
$custom-light: #9dfca3;
$custom-dark: #000000;
JSON
{
  "hex": "#63f97a",
  "rgb": {
    "r": 99,
    "g": 249,
    "b": 122
  },
  "hsl": {
    "h": 129.2,
    "s": 92.593,
    "l": 68.235
  },
  "oklch": {
    "l": 0.87346,
    "c": 0.21228,
    "h": 146.3
  },
  "luminance": 0.71809
}

Semantic roles & 50–950 ramp

primary
#63F97A
secondary
#D22EB9
accent
#00C2E6
background
#FCFFFC
surface
#F6FFF6
border
#D0D7D0
text
#10180F
muted
#808680

Preview Lab

Preview with #63F97A

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

Preview Lab → · Contrast checker → · Palette generator →

#63F97A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva