#6745CA#6745CA

#6745CA is a mid, vivid violet. Relative luminance 0.114; OKLCH L 50.5% C 0.195 H 289.2°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#6745CA
RGB	rgb(103, 69, 202)
HSL	hsl(255, 56%, 53%)
HSV	hsv(255, 66%, 79%)
CMYK	cmyk(49%, 65.8%, 0%, 20.8%)
CIE-LAB	lab(40.25, 46.67, -64.30)
CIE-LCH	lch(40.25, 79.45, 305.97°)
OKLab	oklab(50.51% 0.0643 -0.1843)
OKLCH	oklch(50.51% 0.195 289.2)
XYZ	xyz(18.3792, 11.4033, 57.0983)
Luminance	0.1140 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.35

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6745CA #A8CA45

analogous

#4565CA #6745CA #A945CA

triadic

#6745CA #CA6745 #45CA67

tetradic

#6745CA #CA4565 #A8CA45 #45CAA9

square

#6745CA #CA4565 #A8CA45 #45CAA9

split-complementary

#6745CA #CAA945 #65CA45

monochromatic

#362174 #4C2FA3 #6745CA #8E75D8 #B5A4E5

Accessibility & contrast

On white

6.40

#6745CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#6745CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6745CA

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6745CA	#FFFFFF	#000000	##FFFFFF
##6745CA	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CE

Deuteranopia (green-blind)

#005CC7

Tritanopia (blue-blind)

#456681

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #6745ca;
/* rgb */ color: rgb(103, 69, 202);
/* oklch */ color: oklch(50.5% 0.195 289.2);

Tailwind

colors: {
  custom: {
    50: '#9b7bdb',
    500: '#6745ca',
    950: '#000000',
  },
}

SCSS

$custom: #6745ca;
$custom-light: #9b7bdb;
$custom-dark: #000000;

JSON

{
  "hex": "#6745ca",
  "rgb": {
    "r": 103,
    "g": 69,
    "b": 202
  },
  "hsl": {
    "h": 255.338,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.50506,
    "c": 0.19519,
    "h": 289.2
  },
  "luminance": 0.11404
}

Semantic roles & 50–950 ramp

primary

#6745CA

secondary

#C3D299

accent

#DF49B9

background

#FAF7FD

surface

#F3EEFB

border

#CDC9D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6745CA

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

Preview Lab → · Contrast checker → · Palette generator →