#6445C9#6445C9

#6445C9 is a mid, vivid violet. Relative luminance 0.112; OKLCH L 50.1% C 0.194 H 288.1°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#6445C9
RGB	rgb(100, 69, 201)
HSL	hsl(254, 55%, 53%)
HSV	hsv(254, 66%, 79%)
CMYK	cmyk(50.2%, 65.7%, 0%, 21.2%)
CIE-LAB	lab(39.88, 45.84, -64.33)
CIE-LCH	lch(39.88, 78.99, 305.47°)
OKLab	oklab(50.15% 0.0603 -0.1845)
OKLCH	oklch(50.15% 0.194 288.1)
XYZ	xyz(17.9232, 11.1818, 56.4609)
Luminance	0.1118 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.09

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6445C9 #AAC945

analogous

#4568C9 #6445C9 #A645C9

triadic

#6445C9 #C96445 #45C964

tetradic

#6445C9 #C94568 #AAC945 #45C9A6

square

#6445C9 #C94568 #AAC945 #45C9A6

split-complementary

#6445C9 #C9A645 #68C945

monochromatic

#342172 #4A2FA2 #6445C9 #8C74D7 #B3A4E5

Accessibility & contrast

On white

6.49

#6445C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#6445C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6445C9

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6445C9	#FFFFFF	#000000	##FFFFFF
##6445C9	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CD

Deuteranopia (green-blind)

#005AC6

Tritanopia (blue-blind)

#406681

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #6445c9;
/* rgb */ color: rgb(100, 69, 201);
/* oklch */ color: oklch(50.1% 0.194 288.1);

Tailwind

colors: {
  custom: {
    50: '#997bda',
    500: '#6445c9',
    950: '#000000',
  },
}

SCSS

$custom: #6445c9;
$custom-light: #997bda;
$custom-dark: #000000;

JSON

{
  "hex": "#6445c9",
  "rgb": {
    "r": 100,
    "g": 69,
    "b": 201
  },
  "hsl": {
    "h": 254.091,
    "s": 55,
    "l": 52.941
  },
  "oklch": {
    "l": 0.50148,
    "c": 0.19408,
    "h": 288.1
  },
  "luminance": 0.11183
}

Semantic roles & 50–950 ramp

primary

#6445C9

secondary

#C4D198

accent

#DE49BB

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0F0915

muted

#7E7B83

Preview Lab

Preview with #6445C9

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

Preview Lab → · Contrast checker → · Palette generator →