#6447D5#6447D5

#6447D5 is a mid, highly saturated violet. Relative luminance 0.120; OKLCH L 51.4% C 0.206 H 286.0°. Best body text is #FFFFFF at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#6447D5
RGB	rgb(100, 71, 213)
HSL	hsl(252, 63%, 56%)
HSV	hsv(252, 67%, 84%)
CMYK	cmyk(53.1%, 66.7%, 0%, 16.5%)
CIE-LAB	lab(41.25, 48.22, -69.03)
CIE-LCH	lch(41.25, 84.21, 304.94°)
OKLab	oklab(51.43% 0.0569 -0.1983)
OKLCH	oklch(51.43% 0.206 286)
XYZ	xyz(19.5154, 12.0189, 64.2294)
Luminance	0.1202 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.32

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6447D5 #B8D547

analogous

#4771D5 #6447D5 #AB47D5

triadic

#6447D5 #D56447 #47D564

tetradic

#6447D5 #D54771 #B8D547 #47D5AB

square

#6447D5 #D54771 #B8D547 #47D5AB

split-complementary

#6447D5 #D5AB47 #71D547

monochromatic

#331E84 #4629B5 #6447D5 #8E79E0 #B8ABEC

Accessibility & contrast

On white

6.17

#6447D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#6447D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6447D5

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6447D5	#FFFFFF	#000000	##FFFFFF
##6447D5	1.00	6.17	3.40	6.17
#FFFFFF	6.17	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D9

Deuteranopia (green-blind)

#005DD2

Tritanopia (blue-blind)

#356B88

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #6447d5;
/* rgb */ color: rgb(100, 71, 213);
/* oklch */ color: oklch(51.4% 0.206 286.0);

Tailwind

colors: {
  custom: {
    50: '#9a7ce3',
    500: '#6447d5',
    950: '#000000',
  },
}

SCSS

$custom: #6447d5;
$custom-light: #9a7ce3;
$custom-dark: #000000;

JSON

{
  "hex": "#6447d5",
  "rgb": {
    "r": 100,
    "g": 71,
    "b": 213
  },
  "hsl": {
    "h": 252.254,
    "s": 62.832,
    "l": 55.686
  },
  "oklch": {
    "l": 0.51426,
    "c": 0.20629,
    "h": 286
  },
  "luminance": 0.1202
}

Semantic roles & 50–950 ramp

primary

#6447D5

secondary

#CDD99E

accent

#E642C4

background

#FAF7FE

surface

#F4EEFC

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #6447D5

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

Preview Lab → · Contrast checker → · Palette generator →