#6445DC#6445DC

#6445DC is a mid, highly saturated violet. Relative luminance 0.121; OKLCH L 51.7% C 0.217 H 285.4°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#6445DC
RGB	rgb(100, 69, 220)
HSL	hsl(252, 68%, 57%)
HSV	hsv(252, 69%, 86%)
CMYK	cmyk(54.5%, 68.6%, 0%, 13.7%)
CIE-LAB	lab(41.42, 51.34, -72.75)
CIE-LCH	lch(41.42, 89.05, 305.21°)
OKLab	oklab(51.73% 0.0575 -0.2092)
OKLCH	oklch(51.73% 0.217 285.4)
XYZ	xyz(20.2980, 12.1317, 68.9684)
Luminance	0.1213 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6445DC #BDDC45

analogous

#4572DC #6445DC #B045DC

triadic

#6445DC #DC6445 #45DC64

tetradic

#6445DC #DC4572 #BDDC45 #45DCB0

square

#6445DC #DC4572 #BDDC45 #45DCB0

split-complementary

#6445DC #DCB045 #72DC45

monochromatic

#321A8C #4424C0 #6445DC #8F79E6 #BAACEF

Accessibility & contrast

On white

6.13

#6445DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#6445DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6445DC

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6445DC	#FFFFFF	#000000	##FFFFFF
##6445DC	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E1

Deuteranopia (green-blind)

#005DD9

Tritanopia (blue-blind)

#2E6C8B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #6445dc;
/* rgb */ color: rgb(100, 69, 220);
/* oklch */ color: oklch(51.7% 0.217 285.4);

Tailwind

colors: {
  custom: {
    50: '#9b7be8',
    500: '#6445dc',
    950: '#000000',
  },
}

SCSS

$custom: #6445dc;
$custom-light: #9b7be8;
$custom-dark: #000000;

JSON

{
  "hex": "#6445dc",
  "rgb": {
    "r": 100,
    "g": 69,
    "b": 220
  },
  "hsl": {
    "h": 252.318,
    "s": 68.326,
    "l": 56.667
  },
  "oklch": {
    "l": 0.51732,
    "c": 0.21699,
    "h": 285.4
  },
  "luminance": 0.12133
}

Semantic roles & 50–950 ramp

primary

#6445DC

secondary

#D1DDA0

accent

#EB3DC7

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #6445DC

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

Preview Lab → · Contrast checker → · Palette generator →