#63D549#63D549

#63D549 is a light, highly saturated green. Relative luminance 0.507; OKLCH L 77.8% C 0.206 H 140.2°. Best body text is #000000 at 11.14:1 contrast (WCAG AA passes).

Color values

HEX#63D549
RGBrgb(99, 213, 73)
HSLhsl(109, 63%, 56%)
HSVhsv(109, 66%, 84%)
CMYKcmyk(53.5%, 0%, 65.7%, 16.5%)
CIE-LABlab(76.51, -57.78, 57.36)
CIE-LCHlch(76.51, 81.41, 135.21°)
OKLaboklab(77.82% -0.1584 0.1321)
OKLCHoklch(77.82% 0.206 140.2)
XYZxyz(30.1411, 50.7198, 14.5036)
Luminance0.5072 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63D549 #BB49D5
analogous
#A9D549 #63D549 #49D575
triadic
#63D549 #4963D5 #D54963
tetradic
#63D549 #49A9D5 #BB49D5 #D57549
square
#63D549 #49A9D5 #BB49D5 #D57549
split-complementary
#63D549 #7549D5 #D549A9
monochromatic
#32851F #44B72A #63D549 #8EE07B #B8ECAC

Accessibility & contrast

On white

1.88
#63D549 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.14
#63D549 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D549
11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63D549#FFFFFF#000000##000000
##63D5491.001.8811.1411.14
#FFFFFF1.881.0021.0021.00
#00000011.1421.001.001.00
##00000011.1421.001.001.00

Color blindness preview

Protanopia (red-blind)
#DBC337
Deuteranopia (green-blind)
#CCB955
Tritanopia (blue-blind)
#56CEB8
Achromatopsia (no color)
#BDBDBD

Design tokens & code

CSS
--color: #63d549;
/* rgb */ color: rgb(99, 213, 73);
/* oklch */ color: oklch(77.8% 0.206 140.2);
Tailwind
colors: {
  custom: {
    50: '#99e382',
    500: '#63d549',
    950: '#000000',
  },
}
SCSS
$custom: #63d549;
$custom-light: #99e382;
$custom-dark: #000000;
JSON
{
  "hex": "#63d549",
  "rgb": {
    "r": 99,
    "g": 213,
    "b": 73
  },
  "hsl": {
    "h": 108.857,
    "s": 62.5,
    "l": 56.078
  },
  "oklch": {
    "l": 0.77822,
    "c": 0.20624,
    "h": 140.2
  },
  "luminance": 0.50722
}

Semantic roles & 50–950 ramp

primary
#63D549
secondary
#7C378C
accent
#42E6C7
background
#FCFEFB
surface
#F5FCF2
border
#CFD5CC
text
#0F150B
muted
#80847E

Preview Lab

Preview with #63D549

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

Preview Lab → · Contrast checker → · Palette generator →

#63D549 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva