#6447D9#6447D9

#6447D9 is a mid, highly saturated violet. Relative luminance 0.122; OKLCH L 51.8% C 0.211 H 285.5°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX#6447D9
RGBrgb(100, 71, 217)
HSLhsl(252, 66%, 56%)
HSVhsv(252, 67%, 85%)
CMYKcmyk(53.9%, 67.3%, 0%, 14.9%)
CIE-LABlab(41.57, 49.39, -70.80)
CIE-LCHlch(41.57, 86.32, 304.90°)
OKLaboklab(51.76% 0.0563 -0.2035)
OKLCHoklch(51.76% 0.211 285.5)
XYZxyz(20.0294, 12.2244, 66.9363)
Luminance0.1223 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6447D9 #BCD947
analogous
#4773D9 #6447D9 #AD47D9
triadic
#6447D9 #D96447 #47D964
tetradic
#6447D9 #D94773 #BCD947 #47D9AD
square
#6447D9 #D94773 #BCD947 #47D9AD
split-complementary
#6447D9 #D9AD47 #73D947
monochromatic
#321C89 #4427BC #6447D9 #8F7AE3 #B9ACEE

Accessibility & contrast

On white

6.10
#6447D9 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.45
#6447D9 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6447D9
6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6447D9#FFFFFF#000000##FFFFFF
##6447D91.006.103.456.10
#FFFFFF6.101.0021.001.00
#0000003.4521.001.0021.00
##FFFFFF6.101.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0066DD
Deuteranopia (green-blind)
#005ED6
Tritanopia (blue-blind)
#316C8A
Achromatopsia (no color)
#626262

Design tokens & code

CSS
--color: #6447d9;
/* rgb */ color: rgb(100, 71, 217);
/* oklch */ color: oklch(51.8% 0.211 285.5);
Tailwind
colors: {
  custom: {
    50: '#9b7ce6',
    500: '#6447d9',
    950: '#000000',
  },
}
SCSS
$custom: #6447d9;
$custom-light: #9b7ce6;
$custom-dark: #000000;
JSON
{
  "hex": "#6447d9",
  "rgb": {
    "r": 100,
    "g": 71,
    "b": 217
  },
  "hsl": {
    "h": 251.918,
    "s": 65.766,
    "l": 56.471
  },
  "oklch": {
    "l": 0.5176,
    "c": 0.21112,
    "h": 285.5
  },
  "luminance": 0.12226
}

Semantic roles & 50–950 ramp

primary
#6447D9
secondary
#D0DCA0
accent
#E93FC7
background
#FAF7FE
surface
#F4EEFC
border
#CEC9D5
text
#0F0A16
muted
#7F7C84

Preview Lab

Preview with #6447D9

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

Preview Lab → · Contrast checker → · Palette generator →

#6447D9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva