#6744CA#6744CA

#6744CA is a mid, vivid violet. Relative luminance 0.113; OKLCH L 50.4% C 0.196 H 289.4°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#6744CA
RGB	rgb(103, 68, 202)
HSL	hsl(256, 56%, 53%)
HSV	hsv(256, 66%, 79%)
CMYK	cmyk(49%, 66.3%, 0%, 20.8%)
CIE-LAB	lab(40.05, 47.22, -64.62)
CIE-LCH	lch(40.05, 80.04, 306.15°)
OKLab	oklab(50.36% 0.0653 -0.1852)
OKLCH	oklch(50.36% 0.196 289.4)
XYZ	xyz(18.3182, 11.2813, 57.0780)
Luminance	0.1128 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.18

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6744CA #A7CA44

analogous

#4464CA #6744CA #AA44CA

triadic

#6744CA #CA6744 #44CA67

tetradic

#6744CA #CA4464 #A7CA44 #44CAAA

square

#6744CA #CA4464 #A7CA44 #44CAAA

split-complementary

#6744CA #CAAA44 #64CA44

monochromatic

#362173 #4D2EA3 #6744CA #8E74D8 #B5A3E5

Accessibility & contrast

On white

6.45

#6744CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#6744CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6744CA

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6744CA	#FFFFFF	#000000	##FFFFFF
##6744CA	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CE

Deuteranopia (green-blind)

#005BC7

Tritanopia (blue-blind)

#456581

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #6744ca;
/* rgb */ color: rgb(103, 68, 202);
/* oklch */ color: oklch(50.4% 0.196 289.4);

Tailwind

colors: {
  custom: {
    50: '#9b7adb',
    500: '#6744ca',
    950: '#000000',
  },
}

SCSS

$custom: #6744ca;
$custom-light: #9b7adb;
$custom-dark: #000000;

JSON

{
  "hex": "#6744ca",
  "rgb": {
    "r": 103,
    "g": 68,
    "b": 202
  },
  "hsl": {
    "h": 255.672,
    "s": 55.833,
    "l": 52.941
  },
  "oklch": {
    "l": 0.50361,
    "c": 0.19642,
    "h": 289.4
  },
  "luminance": 0.11282
}

Semantic roles & 50–950 ramp

primary

#6744CA

secondary

#C3D298

accent

#DF49B8

background

#FAF7FD

surface

#F3EEFB

border

#CDC9D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #6744CA

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

Preview Lab → · Contrast checker → · Palette generator →