#63199D#63199D

#63199D is a dark, vivid violet. Relative luminance 0.058; OKLCH L 41.2% C 0.193 H 303.9°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX#63199D
RGBrgb(99, 25, 157)
HSLhsl(274, 73%, 36%)
HSVhsv(274, 84%, 62%)
CMYKcmyk(36.9%, 84.1%, 0%, 38.4%)
CIE-LABlab(28.86, 54.51, -56.18)
CIE-LCHlch(28.86, 78.28, 314.13°)
OKLaboklab(41.18% 0.1076 -0.1603)
OKLCHoklch(41.18% 0.193 303.9)
XYZxyz(11.5776, 5.7823, 32.3979)
Luminance0.0578 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63199D #539D19
analogous
#21199D #63199D #9D1995
triadic
#63199D #9D6319 #199D63
tetradic
#63199D #9D2119 #539D19 #19959D
square
#63199D #9D2119 #539D19 #19959D
split-complementary
#63199D #959D19 #199D21
monochromatic
#200833 #421168 #63199D #8421D2 #A14EE3

Accessibility & contrast

On white

9.74
#63199D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.16
#63199D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63199D
9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63199D#FFFFFF#000000##FFFFFF
##63199D1.009.742.169.74
#FFFFFF9.741.0021.001.00
#0000002.1621.001.0021.00
##FFFFFF9.741.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0043A0
Deuteranopia (green-blind)
#00449B
Tritanopia (blue-blind)
#573F5D
Achromatopsia (no color)
#444444

Design tokens & code

CSS
--color: #63199d;
/* rgb */ color: rgb(99, 25, 157);
/* oklch */ color: oklch(41.2% 0.193 303.9);
Tailwind
colors: {
  custom: {
    50: '#9661bb',
    500: '#63199d',
    950: '#000000',
  },
}
SCSS
$custom: #63199d;
$custom-light: #9661bb;
$custom-dark: #000000;
JSON
{
  "hex": "#63199d",
  "rgb": {
    "r": 99,
    "g": 25,
    "b": 157
  },
  "hsl": {
    "h": 273.636,
    "s": 72.527,
    "l": 35.686
  },
  "oklch": {
    "l": 0.4118,
    "c": 0.19308,
    "h": 303.9
  },
  "luminance": 0.05782
}

Semantic roles & 50–950 ramp

primary
#63199D
secondary
#82C54D
accent
#EF3989
background
#F9F6FB
surface
#F2EBF6
border
#CCC6D0
text
#0E0512
muted
#7E7A81

Preview Lab

Preview with #63199D

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

Preview Lab → · Contrast checker → · Palette generator →

#63199D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva