#6449CC#6449CC

#6449CC is a mid, vivid violet. Relative luminance 0.118; OKLCH L 51.0% C 0.193 H 286.9°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#6449CC
RGB	rgb(100, 73, 204)
HSL	hsl(252, 56%, 54%)
HSV	hsv(252, 64%, 80%)
CMYK	cmyk(51%, 64.2%, 0%, 20%)
CIE-LAB	lab(40.95, 44.47, -64.33)
CIE-LCH	lch(40.95, 78.20, 304.66°)
OKLab	oklab(50.99% 0.0561 -0.1845)
OKLCH	oklch(50.99% 0.193 286.9)
XYZ	xyz(18.5339, 11.8331, 58.4225)
Luminance	0.1183 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.21

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6449CC #B1CC49

analogous

#4970CC #6449CC #A549CC

triadic

#6449CC #CC6449 #49CC64

tetradic

#6449CC #CC4970 #B1CC49 #49CCA5

square

#6449CC #CC4970 #B1CC49 #49CCA5

split-complementary

#6449CC #CCA549 #70CC49

monochromatic

#342279 #482FA9 #6449CC #8D79D9 #B5A9E7

Accessibility & contrast

On white

6.24

#6449CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#6449CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6449CC

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6449CC	#FFFFFF	#000000	##FFFFFF
##6449CC	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D0

Deuteranopia (green-blind)

#005DC9

Tritanopia (blue-blind)

#3D6984

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #6449cc;
/* rgb */ color: rgb(100, 73, 204);
/* oklch */ color: oklch(51.0% 0.193 286.9);

Tailwind

colors: {
  custom: {
    50: '#997ddc',
    500: '#6449cc',
    950: '#000000',
  },
}

SCSS

$custom: #6449cc;
$custom-light: #997ddc;
$custom-dark: #000000;

JSON

{
  "hex": "#6449cc",
  "rgb": {
    "r": 100,
    "g": 73,
    "b": 204
  },
  "hsl": {
    "h": 252.366,
    "s": 56.223,
    "l": 54.314
  },
  "oklch": {
    "l": 0.50991,
    "c": 0.19281,
    "h": 286.9
  },
  "luminance": 0.11834
}

Semantic roles & 50–950 ramp

primary

#6449CC

secondary

#C9D49D

accent

#E048C0

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0F0A15

muted

#7E7C83

Preview Lab

Preview with #6449CC

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

Preview Lab → · Contrast checker → · Palette generator →