#6445D9#6445D9

#6445D9 is a mid, highly saturated violet. Relative luminance 0.120; OKLCH L 51.5% C 0.213 H 285.8°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX#6445D9
RGBrgb(100, 69, 217)
HSLhsl(253, 66%, 56%)
HSVhsv(253, 68%, 85%)
CMYKcmyk(53.9%, 68.2%, 0%, 14.9%)
CIE-LABlab(41.18, 50.48, -71.44)
CIE-LCHlch(41.18, 87.48, 305.24°)
OKLaboklab(51.48% 0.058 -0.2054)
OKLCHoklch(51.48% 0.213 285.8)
XYZxyz(19.9043, 11.9742, 66.8946)
Luminance0.1197 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6445D9 #BAD945
analogous
#4570D9 #6445D9 #AE45D9
triadic
#6445D9 #D96445 #45D964
tetradic
#6445D9 #D94570 #BAD945 #45D9AE
square
#6445D9 #D94570 #BAD945 #45D9AE
split-complementary
#6445D9 #D9AE45 #70D945
monochromatic
#321C88 #4526BB #6445D9 #8E78E3 #B9ABEE

Accessibility & contrast

On white

6.19
#6445D9 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.40
#6445D9 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6445D9
6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6445D9#FFFFFF#000000##FFFFFF
##6445D91.006.193.406.19
#FFFFFF6.191.0021.001.00
#0000003.4021.001.0021.00
##FFFFFF6.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0065DD
Deuteranopia (green-blind)
#005DD6
Tritanopia (blue-blind)
#326B8A
Achromatopsia (no color)
#616161

Design tokens & code

CSS
--color: #6445d9;
/* rgb */ color: rgb(100, 69, 217);
/* oklch */ color: oklch(51.5% 0.213 285.8);
Tailwind
colors: {
  custom: {
    50: '#9b7be6',
    500: '#6445d9',
    950: '#000000',
  },
}
SCSS
$custom: #6445d9;
$custom-light: #9b7be6;
$custom-dark: #000000;
JSON
{
  "hex": "#6445d9",
  "rgb": {
    "r": 100,
    "g": 69,
    "b": 217
  },
  "hsl": {
    "h": 252.568,
    "s": 66.071,
    "l": 56.078
  },
  "oklch": {
    "l": 0.51476,
    "c": 0.21342,
    "h": 285.8
  },
  "luminance": 0.11975
}

Semantic roles & 50–950 ramp

primary
#6445D9
secondary
#CFDB9E
accent
#E93FC5
background
#FAF7FE
surface
#F4EEFC
border
#CEC9D5
text
#0F0916
muted
#7F7B84

Preview Lab

Preview with #6445D9

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

Preview Lab → · Contrast checker → · Palette generator →

#6445D9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva