#6445D3#6445D3

#6445D3 is a mid, highly saturated violet. Relative luminance 0.117; OKLCH L 51.0% C 0.206 H 286.6°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#6445D3
RGB	rgb(100, 69, 211)
HSL	hsl(253, 62%, 55%)
HSV	hsv(253, 67%, 83%)
CMYK	cmyk(52.6%, 67.3%, 0%, 17.3%)
CIE-LAB	lab(40.68, 48.74, -68.80)
CIE-LCH	lch(40.68, 84.32, 305.31°)
OKLab	oklab(50.97% 0.059 -0.1976)
OKLCH	oklch(50.97% 0.206 286.6)
XYZ	xyz(19.1380, 11.6677, 62.8591)
Luminance	0.1167 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6445D3 #B4D345

analogous

#456DD3 #6445D3 #AB45D3

triadic

#6445D3 #D36445 #45D364

tetradic

#6445D3 #D3456D #B4D345 #45D3AB

square

#6445D3 #D3456D #B4D345 #45D3AB

split-complementary

#6445D3 #D3AB45 #6DD345

monochromatic

#331E7F #472AB1 #6445D3 #8D76DF #B6A8EA

Accessibility & contrast

On white

6.30

#6445D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#6445D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6445D3

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6445D3	#FFFFFF	#000000	##FFFFFF
##6445D3	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063D7

Deuteranopia (green-blind)

#005CD0

Tritanopia (blue-blind)

#386986

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #6445d3;
/* rgb */ color: rgb(100, 69, 211);
/* oklch */ color: oklch(51.0% 0.206 286.6);

Tailwind

colors: {
  custom: {
    50: '#9a7be2',
    500: '#6445d3',
    950: '#000000',
  },
}

SCSS

$custom: #6445d3;
$custom-light: #9a7be2;
$custom-dark: #000000;

JSON

{
  "hex": "#6445d3",
  "rgb": {
    "r": 100,
    "g": 69,
    "b": 211
  },
  "hsl": {
    "h": 253.099,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.50971,
    "c": 0.20623,
    "h": 286.6
  },
  "luminance": 0.11669
}

Semantic roles & 50–950 ramp

primary

#6445D3

secondary

#CBD89C

accent

#E543C1

background

#FAF7FE

surface

#F3EEFC

border

#CDC9D5

text

#0F0915

muted

#7F7B84

Preview Lab

Preview with #6445D3

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

Preview Lab → · Contrast checker → · Palette generator →