#6447D5#6447D5

#6447D5 is a mid, highly saturated violet. Relative luminance 0.120; OKLCH L 51.4% C 0.206 H 286.0°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX#6447D5
RGBrgb(100, 71, 213)
HSLhsl(252, 63%, 56%)
HSVhsv(252, 67%, 84%)
CMYKcmyk(53.1%, 66.7%, 0%, 16.5%)
CIE-LABlab(41.25, 48.22, -69.03)
CIE-LCHlch(41.25, 84.21, 304.94°)
OKLaboklab(51.43% 0.0569 -0.1983)
OKLCHoklch(51.43% 0.206 286)
XYZxyz(19.5154, 12.0189, 64.2294)
Luminance0.1202 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6447D5 #B8D547
analogous
#4771D5 #6447D5 #AB47D5
triadic
#6447D5 #D56447 #47D564
tetradic
#6447D5 #D54771 #B8D547 #47D5AB
square
#6447D5 #D54771 #B8D547 #47D5AB
split-complementary
#6447D5 #D5AB47 #71D547
monochromatic
#331E84 #4629B5 #6447D5 #8E79E0 #B8ABEC

Accessibility & contrast

On white

6.17
#6447D5 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.40
#6447D5 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6447D5
6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6447D5#FFFFFF#000000##FFFFFF
##6447D51.006.173.406.17
#FFFFFF6.171.0021.001.00
#0000003.4021.001.0021.00
##FFFFFF6.171.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0065D9
Deuteranopia (green-blind)
#005DD2
Tritanopia (blue-blind)
#356B88
Achromatopsia (no color)
#616161

Design tokens & code

CSS
--color: #6447d5;
/* rgb */ color: rgb(100, 71, 213);
/* oklch */ color: oklch(51.4% 0.206 286.0);
Tailwind
colors: {
  custom: {
    50: '#9a7ce3',
    500: '#6447d5',
    950: '#000000',
  },
}
SCSS
$custom: #6447d5;
$custom-light: #9a7ce3;
$custom-dark: #000000;
JSON
{
  "hex": "#6447d5",
  "rgb": {
    "r": 100,
    "g": 71,
    "b": 213
  },
  "hsl": {
    "h": 252.254,
    "s": 62.832,
    "l": 55.686
  },
  "oklch": {
    "l": 0.51426,
    "c": 0.20629,
    "h": 286
  },
  "luminance": 0.1202
}

Semantic roles & 50–950 ramp

primary
#6447D5
secondary
#CDD99E
accent
#E642C4
background
#FAF7FE
surface
#F4EEFC
border
#CEC9D5
text
#0F0A16
muted
#7F7C84

Preview Lab

Preview with #6447D5

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

Preview Lab → · Contrast checker → · Palette generator →

#6447D5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva