#63219D#63219D

#63219D is a dark, vivid violet. Relative luminance 0.062; OKLCH L 41.9% C 0.186 H 303.1°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX#63219D
RGBrgb(99, 33, 157)
HSLhsl(272, 65%, 37%)
HSVhsv(272, 79%, 62%)
CMYKcmyk(36.9%, 79%, 0%, 38.4%)
CIE-LABlab(29.85, 51.62, -54.56)
CIE-LCHlch(29.85, 75.11, 313.41°)
OKLaboklab(41.87% 0.1014 -0.1556)
OKLCHoklch(41.87% 0.186 303.1)
XYZxyz(11.7738, 6.1747, 32.4633)
Luminance0.0617 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#63219D #5B9D21
analogous
#25219D #63219D #9D2199
triadic
#63219D #9D6321 #219D63
tetradic
#63219D #9D2521 #5B9D21 #21999D
square
#63219D #9D2521 #5B9D21 #21999D
split-complementary
#63219D #999D21 #219D25
monochromatic
#230C38 #43166A #63219D #832CD0 #A05CDD

Accessibility & contrast

On white

9.40
#63219D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.24
#63219D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63219D
9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##63219D#FFFFFF#000000##FFFFFF
##63219D1.009.402.249.40
#FFFFFF9.401.0021.001.00
#0000002.2421.001.0021.00
##FFFFFF9.401.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0045A0
Deuteranopia (green-blind)
#00469B
Tritanopia (blue-blind)
#57425F
Achromatopsia (no color)
#464646

Design tokens & code

CSS
--color: #63219d;
/* rgb */ color: rgb(99, 33, 157);
/* oklch */ color: oklch(41.9% 0.186 303.1);
Tailwind
colors: {
  custom: {
    50: '#9564bb',
    500: '#63219d',
    950: '#000000',
  },
}
SCSS
$custom: #63219d;
$custom-light: #9564bb;
$custom-dark: #000000;
JSON
{
  "hex": "#63219d",
  "rgb": {
    "r": 99,
    "g": 33,
    "b": 157
  },
  "hsl": {
    "h": 271.935,
    "s": 65.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.41871,
    "c": 0.18578,
    "h": 303.1
  },
  "luminance": 0.06175
}

Semantic roles & 50–950 ramp

primary
#63219D
secondary
#8AC159
accent
#E8408E
background
#F9F6FB
surface
#F2EBF6
border
#CCC6D0
text
#0E0612
muted
#7E7A81

Preview Lab

Preview with #63219D

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

Preview Lab → · Contrast checker → · Palette generator →

#63219D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva