#63D545#63D545

#63D545 is a light, highly saturated green. Relative luminance 0.507; OKLCH L 77.8% C 0.209 H 139.8°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX#63D545
RGBrgb(99, 213, 69)
HSLhsl(108, 63%, 55%)
HSVhsv(108, 68%, 84%)
CMYKcmyk(53.5%, 0%, 67.6%, 16.5%)
CIE-LABlab(76.48, -58.13, 58.92)
CIE-LCHlch(76.48, 82.77, 134.62°)
OKLaboklab(77.79% -0.1596 0.1349)
OKLCHoklch(77.79% 0.209 139.8)
XYZxyz(30.0128, 50.6684, 13.8275)
Luminance0.5067 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63D545 #B745D5
analogous
#ABD545 #63D545 #45D56F
triadic
#63D545 #4563D5 #D54563
tetradic
#63D545 #45ABD5 #B745D5 #D56F45
square
#63D545 #45ABD5 #B745D5 #D56F45
split-complementary
#63D545 #6F45D5 #D545AB
monochromatic
#32821D #46B429 #63D545 #8DE077 #B7ECA9

Accessibility & contrast

On white

1.89
#63D545 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.13
#63D545 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63D545
11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63D545#FFFFFF#000000##000000
##63D5451.001.8911.1311.13
#FFFFFF1.891.0021.0021.00
#00000011.1321.001.001.00
##00000011.1321.001.001.00

Color blindness preview

Protanopia (red-blind)
#DBC330
Deuteranopia (green-blind)
#CCB952
Tritanopia (blue-blind)
#57CEB8
Achromatopsia (no color)
#BDBDBD

Design tokens & code

CSS
--color: #63d545;
/* rgb */ color: rgb(99, 213, 69);
/* oklch */ color: oklch(77.8% 0.209 139.8);
Tailwind
colors: {
  custom: {
    50: '#9ae380',
    500: '#63d545',
    950: '#000000',
  },
}
SCSS
$custom: #63d545;
$custom-light: #9ae380;
$custom-dark: #000000;
JSON
{
  "hex": "#63d545",
  "rgb": {
    "r": 99,
    "g": 213,
    "b": 69
  },
  "hsl": {
    "h": 107.5,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.77786,
    "c": 0.20895,
    "h": 139.8
  },
  "luminance": 0.50671
}

Semantic roles & 50–950 ramp

primary
#63D545
secondary
#783589
accent
#42E6C4
background
#FCFEFB
surface
#F5FCF2
border
#CFD5CC
text
#0F150B
muted
#80847E

Preview Lab

Preview with #63D545

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

Preview Lab → · Contrast checker → · Palette generator →

#63D545 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva