#6738B7#6738B7

#6738B7 is a mid, vivid violet. Relative luminance 0.091; OKLCH L 47.2% C 0.189 H 295.1°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#6738B7
RGB	rgb(103, 56, 183)
HSL	hsl(262, 53%, 47%)
HSV	hsv(262, 69%, 72%)
CMYK	cmyk(43.7%, 69.4%, 0%, 28.2%)
CIE-LAB	lab(36.23, 48.33, -59.72)
CIE-LCH	lch(36.23, 76.83, 308.98°)
OKLab	oklab(47.16% 0.0801 -0.1708)
OKLCH	oklch(47.16% 0.189 295.1)
XYZ	xyz(15.5526, 9.1304, 45.7335)
Luminance	0.0913 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.42

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6738B7 #88B738

analogous

#3848B7 #6738B7 #A738B7

triadic

#6738B7 #B76738 #38B767

tetradic

#6738B7 #B73848 #88B738 #38B7A7

square

#6738B7 #B73848 #88B738 #38B7A7

split-complementary

#6738B7 #B7A738 #48B738

monochromatic

#321B59 #4D2A88 #6738B7 #885ECE #AA8DDC

Accessibility & contrast

On white

7.43

#6738B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#6738B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6738B7

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6738B7	#FFFFFF	#000000	##FFFFFF
##6738B7	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BB

Deuteranopia (green-blind)

#0053B4

Tritanopia (blue-blind)

#515773

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #6738b7;
/* rgb */ color: rgb(103, 56, 183);
/* oklch */ color: oklch(47.2% 0.189 295.1);

Tailwind

colors: {
  custom: {
    50: '#9972ce',
    500: '#6738b7',
    950: '#000000',
  },
}

SCSS

$custom: #6738b7;
$custom-light: #9972ce;
$custom-dark: #000000;

JSON

{
  "hex": "#6738b7",
  "rgb": {
    "r": 103,
    "g": 56,
    "b": 183
  },
  "hsl": {
    "h": 262.205,
    "s": 53.138,
    "l": 46.863
  },
  "oklch": {
    "l": 0.47157,
    "c": 0.18864,
    "h": 295.1
  },
  "luminance": 0.09131
}

Semantic roles & 50–950 ramp

primary

#6738B7

secondary

#AEC784

accent

#DD4BA7

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0F0814

muted

#7E7B82

Preview Lab

Preview with #6738B7

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

Preview Lab → · Contrast checker → · Palette generator →