#6448C5#6448C5

#6448C5 is a mid, vivid violet. Relative luminance 0.114; OKLCH L 50.3% C 0.185 H 288.2°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#6448C5
RGB	rgb(100, 72, 197)
HSL	hsl(253, 52%, 53%)
HSV	hsv(253, 63%, 77%)
CMYK	cmyk(49.2%, 63.5%, 0%, 22.7%)
CIE-LAB	lab(40.20, 42.99, -61.48)
CIE-LCH	lch(40.20, 75.02, 304.96°)
OKLab	oklab(50.28% 0.0578 -0.1761)
OKLCH	oklch(50.28% 0.185 288.2)
XYZ	xyz(17.6480, 11.3745, 54.0781)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.80

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6448C5 #A9C548

analogous

#486AC5 #6448C5 #A248C5

triadic

#6448C5 #C56448 #48C564

tetradic

#6448C5 #C5486A #A9C548 #48C5A2

square

#6448C5 #C5486A #A9C548 #48C5A2

split-complementary

#6448C5 #C5A248 #6AC548

monochromatic

#34236F #4A329E #6448C5 #8B76D4 #B3A5E2

Accessibility & contrast

On white

6.41

#6448C5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#6448C5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6448C5

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6448C5	#FFFFFF	#000000	##FFFFFF
##6448C5	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C9

Deuteranopia (green-blind)

#005BC2

Tritanopia (blue-blind)

#426680

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #6448c5;
/* rgb */ color: rgb(100, 72, 197);
/* oklch */ color: oklch(50.3% 0.185 288.2);

Tailwind

colors: {
  custom: {
    50: '#987cd7',
    500: '#6448c5',
    950: '#000000',
  },
}

SCSS

$custom: #6448c5;
$custom-light: #987cd7;
$custom-dark: #000000;

JSON

{
  "hex": "#6448c5",
  "rgb": {
    "r": 100,
    "g": 72,
    "b": 197
  },
  "hsl": {
    "h": 253.44,
    "s": 51.867,
    "l": 52.745
  },
  "oklch": {
    "l": 0.50283,
    "c": 0.18534,
    "h": 288.2
  },
  "luminance": 0.11375
}

Semantic roles & 50–950 ramp

primary

#6448C5

secondary

#C3CF99

accent

#DB4CBB

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A14

muted

#7E7C83

Preview Lab

Preview with #6448C5

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

Preview Lab → · Contrast checker → · Palette generator →