#6445C9#6445C9

#6445C9 is a mid, vivid violet. Relative luminance 0.112; OKLCH L 50.1% C 0.194 H 288.1°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX#6445C9
RGBrgb(100, 69, 201)
HSLhsl(254, 55%, 53%)
HSVhsv(254, 66%, 79%)
CMYKcmyk(50.2%, 65.7%, 0%, 21.2%)
CIE-LABlab(39.88, 45.84, -64.33)
CIE-LCHlch(39.88, 78.99, 305.47°)
OKLaboklab(50.15% 0.0603 -0.1845)
OKLCHoklch(50.15% 0.194 288.1)
XYZxyz(17.9232, 11.1818, 56.4609)
Luminance0.1118 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6445C9 #AAC945
analogous
#4568C9 #6445C9 #A645C9
triadic
#6445C9 #C96445 #45C964
tetradic
#6445C9 #C94568 #AAC945 #45C9A6
square
#6445C9 #C94568 #AAC945 #45C9A6
split-complementary
#6445C9 #C9A645 #68C945
monochromatic
#342172 #4A2FA2 #6445C9 #8C74D7 #B3A4E5

Accessibility & contrast

On white

6.49
#6445C9 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.24
#6445C9 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6445C9
6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6445C9#FFFFFF#000000##FFFFFF
##6445C91.006.493.246.49
#FFFFFF6.491.0021.001.00
#0000003.2421.001.0021.00
##FFFFFF6.491.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0061CD
Deuteranopia (green-blind)
#005AC6
Tritanopia (blue-blind)
#406681
Achromatopsia (no color)
#5E5E5E

Design tokens & code

CSS
--color: #6445c9;
/* rgb */ color: rgb(100, 69, 201);
/* oklch */ color: oklch(50.1% 0.194 288.1);
Tailwind
colors: {
  custom: {
    50: '#997bda',
    500: '#6445c9',
    950: '#000000',
  },
}
SCSS
$custom: #6445c9;
$custom-light: #997bda;
$custom-dark: #000000;
JSON
{
  "hex": "#6445c9",
  "rgb": {
    "r": 100,
    "g": 69,
    "b": 201
  },
  "hsl": {
    "h": 254.091,
    "s": 55,
    "l": 52.941
  },
  "oklch": {
    "l": 0.50148,
    "c": 0.19408,
    "h": 288.1
  },
  "luminance": 0.11183
}

Semantic roles & 50–950 ramp

primary
#6445C9
secondary
#C4D198
accent
#DE49BB
background
#F9F7FD
surface
#F2EEFB
border
#CCC9D4
text
#0F0915
muted
#7E7B83

Preview Lab

Preview with #6445C9

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

Preview Lab → · Contrast checker → · Palette generator →

#6445C9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva