#6742BB#6742BB

#6742BB is a mid, vivid violet. Relative luminance 0.104; OKLCH L 48.9% C 0.181 H 292.5°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#6742BB
RGB	rgb(103, 66, 187)
HSL	hsl(258, 48%, 50%)
HSV	hsv(258, 65%, 73%)
CMYK	cmyk(44.9%, 64.7%, 0%, 26.7%)
CIE-LAB	lab(38.49, 44.09, -58.40)
CIE-LCH	lch(38.49, 73.17, 307.05°)
OKLab	oklab(48.88% 0.0692 -0.167)
OKLCH	oklch(48.88% 0.181 292.5)
XYZ	xyz(16.5089, 10.3673, 48.1353)
Luminance	0.1037 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.01

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6742BB #96BB42

analogous

#425ABB #6742BB #A442BB

triadic

#6742BB #BB6742 #42BB67

tetradic

#6742BB #BB425A #96BB42 #42BBA4

square

#6742BB #BB425A #96BB42 #42BBA4

split-complementary

#6742BB #BBA442 #5ABB42

monochromatic

#352261 #4E328E #6742BB #8B6ECC #AF9CDC

Accessibility & contrast

On white

6.83

#6742BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#6742BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6742BB

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6742BB	#FFFFFF	#000000	##FFFFFF
##6742BB	1.00	6.83	3.07	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBF

Deuteranopia (green-blind)

#0058B8

Tritanopia (blue-blind)

#4F5F78

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #6742bb;
/* rgb */ color: rgb(103, 66, 187);
/* oklch */ color: oklch(48.9% 0.181 292.5);

Tailwind

colors: {
  custom: {
    50: '#9978d0',
    500: '#6742bb',
    950: '#000000',
  },
}

SCSS

$custom: #6742bb;
$custom-light: #9978d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6742bb",
  "rgb": {
    "r": 103,
    "g": 66,
    "b": 187
  },
  "hsl": {
    "h": 258.347,
    "s": 47.826,
    "l": 49.608
  },
  "oklch": {
    "l": 0.48878,
    "c": 0.18071,
    "h": 292.5
  },
  "luminance": 0.10368
}

Semantic roles & 50–950 ramp

primary

#6742BB

secondary

#B7C891

accent

#D750AE

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0914

muted

#7E7B82

Preview Lab

Preview with #6742BB

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

Preview Lab → · Contrast checker → · Palette generator →