#6445DF#6445DF

#6445DF is a mid, highly saturated violet. Relative luminance 0.123; OKLCH L 52.0% C 0.221 H 285.0°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX#6445DF
RGBrgb(100, 69, 223)
HSLhsl(252, 71%, 57%)
HSVhsv(252, 69%, 87%)
CMYKcmyk(55.2%, 69.1%, 0%, 12.5%)
CIE-LABlab(41.68, 52.21, -74.05)
CIE-LCHlch(41.68, 90.61, 305.19°)
OKLaboklab(51.99% 0.057 -0.213)
OKLCHoklch(51.99% 0.221 285)
XYZxyz(20.6989, 12.2921, 71.0796)
Luminance0.1229 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6445DF #C0DF45
analogous
#4573DF #6445DF #B145DF
triadic
#6445DF #DF6445 #45DF64
tetradic
#6445DF #DF4573 #C0DF45 #45DFB1
square
#6445DF #DF4573 #C0DF45 #45DFB1
split-complementary
#6445DF #DFB145 #73DF45
monochromatic
#311991 #4322C5 #6445DF #9079E8 #BBADF1

Accessibility & contrast

On white

6.07
#6445DF on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.46
#6445DF on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6445DF
6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6445DF#FFFFFF#000000##FFFFFF
##6445DF1.006.073.466.07
#FFFFFF6.071.0021.001.00
#0000003.4621.001.0021.00
##FFFFFF6.071.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0067E4
Deuteranopia (green-blind)
#005EDC
Tritanopia (blue-blind)
#2A6D8D
Achromatopsia (no color)
#626262

Design tokens & code

CSS
--color: #6445df;
/* rgb */ color: rgb(100, 69, 223);
/* oklch */ color: oklch(52.0% 0.221 285.0);
Tailwind
colors: {
  custom: {
    50: '#9c7bea',
    500: '#6445df',
    950: '#000000',
  },
}
SCSS
$custom: #6445df;
$custom-light: #9c7bea;
$custom-dark: #000000;
JSON
{
  "hex": "#6445df",
  "rgb": {
    "r": 100,
    "g": 69,
    "b": 223
  },
  "hsl": {
    "h": 252.078,
    "s": 70.642,
    "l": 57.255
  },
  "oklch": {
    "l": 0.5199,
    "c": 0.22053,
    "h": 285
  },
  "luminance": 0.12293
}

Semantic roles & 50–950 ramp

primary
#6445DF
secondary
#D3DFA1
accent
#ED3AC9
background
#FAF7FE
surface
#F4EEFD
border
#CEC9D5
text
#0F0916
muted
#7F7B84

Preview Lab

Preview with #6445DF

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

Preview Lab → · Contrast checker → · Palette generator →

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