#6447D9#6447D9

#6447D9 is a mid, highly saturated violet. Relative luminance 0.122; OKLCH L 51.8% C 0.211 H 285.5°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#6447D9
RGB	rgb(100, 71, 217)
HSL	hsl(252, 66%, 56%)
HSV	hsv(252, 67%, 85%)
CMYK	cmyk(53.9%, 67.3%, 0%, 14.9%)
CIE-LAB	lab(41.57, 49.39, -70.80)
CIE-LCH	lch(41.57, 86.32, 304.90°)
OKLab	oklab(51.76% 0.0563 -0.2035)
OKLCH	oklch(51.76% 0.211 285.5)
XYZ	xyz(20.0294, 12.2244, 66.9363)
Luminance	0.1223 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6447D9 #BCD947

analogous

#4773D9 #6447D9 #AD47D9

triadic

#6447D9 #D96447 #47D964

tetradic

#6447D9 #D94773 #BCD947 #47D9AD

square

#6447D9 #D94773 #BCD947 #47D9AD

split-complementary

#6447D9 #D9AD47 #73D947

monochromatic

#321C89 #4427BC #6447D9 #8F7AE3 #B9ACEE

Accessibility & contrast

On white

6.10

#6447D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#6447D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6447D9

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6447D9	#FFFFFF	#000000	##FFFFFF
##6447D9	1.00	6.10	3.45	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066DD

Deuteranopia (green-blind)

#005ED6

Tritanopia (blue-blind)

#316C8A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #6447d9;
/* rgb */ color: rgb(100, 71, 217);
/* oklch */ color: oklch(51.8% 0.211 285.5);

Tailwind

colors: {
  custom: {
    50: '#9b7ce6',
    500: '#6447d9',
    950: '#000000',
  },
}

SCSS

$custom: #6447d9;
$custom-light: #9b7ce6;
$custom-dark: #000000;

JSON

{
  "hex": "#6447d9",
  "rgb": {
    "r": 100,
    "g": 71,
    "b": 217
  },
  "hsl": {
    "h": 251.918,
    "s": 65.766,
    "l": 56.471
  },
  "oklch": {
    "l": 0.5176,
    "c": 0.21112,
    "h": 285.5
  },
  "luminance": 0.12226
}

Semantic roles & 50–950 ramp

primary

#6447D9

secondary

#D0DCA0

accent

#E93FC7

background

#FAF7FE

surface

#F4EEFC

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #6447D9

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

Preview Lab → · Contrast checker → · Palette generator →