#63F6AA#63F6AA

#63F6AA is a very light, vivid green. Relative luminance 0.715; OKLCH L 87.4% C 0.166 H 157.5°. Best body text is #000000 at 15.29:1 contrast (WCAG AA passes).

Color values

HEX#63F6AA
RGBrgb(99, 246, 170)
HSLhsl(149, 89%, 68%)
HSVhsv(149, 60%, 96%)
CMYKcmyk(59.8%, 0%, 30.9%, 3.5%)
CIE-LABlab(87.71, -56.31, 25.10)
CIE-LCHlch(87.71, 61.65, 155.97°)
OKLaboklab(87.45% -0.1534 0.0635)
OKLCHoklch(87.45% 0.166 157.5)
XYZxyz(45.3530, 71.4620, 49.4259)
Luminance0.7147 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63F6AA #F663AF
analogous
#65F663 #63F6AA #63F6F4
triadic
#63F6AA #AA63F6 #F6AA63
tetradic
#63F6AA #6365F6 #F663AF #F6F463
square
#63F6AA #6365F6 #F663AF #F6F463
split-complementary
#63F6AA #F463F6 #F66365
monochromatic
#0CD26C #29F38A #63F6AA #9DF9CA #D7FDE9

Accessibility & contrast

On white

1.37
#63F6AA on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.29
#63F6AA on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63F6AA
15.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63F6AA#FFFFFF#000000##000000
##63F6AA1.001.3715.2915.29
#FFFFFF1.371.0021.0021.00
#00000015.2921.001.001.00
##00000015.2921.001.001.00

Color blindness preview

Protanopia (red-blind)
#F4E4A5
Deuteranopia (green-blind)
#E0D6AF
Tritanopia (blue-blind)
#1FF4E2
Achromatopsia (no color)
#DCDCDC

Design tokens & code

CSS
--color: #63f6aa;
/* rgb */ color: rgb(99, 246, 170);
/* oklch */ color: oklch(87.4% 0.166 157.5);
Tailwind
colors: {
  custom: {
    50: '#9cfac3',
    500: '#63f6aa',
    950: '#000000',
  },
}
SCSS
$custom: #63f6aa;
$custom-light: #9cfac3;
$custom-dark: #000000;
JSON
{
  "hex": "#63f6aa",
  "rgb": {
    "r": 99,
    "g": 246,
    "b": 170
  },
  "hsl": {
    "h": 148.98,
    "s": 89.091,
    "l": 67.647
  },
  "oklch": {
    "l": 0.87447,
    "c": 0.16603,
    "h": 157.5
  },
  "luminance": 0.71466
}

Semantic roles & 50–950 ramp

primary
#63F6AA
secondary
#CE3081
accent
#0077E6
background
#FCFFFD
surface
#F6FFF9
border
#D0D7D2
text
#0F1712
muted
#808582

Preview Lab

Preview with #63F6AA

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

Preview Lab → · Contrast checker → · Palette generator →

#63F6AA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva