#6738AD#6738AD

#6738AD is a mid, vivid violet. Relative luminance 0.087; OKLCH L 46.4% C 0.177 H 297.4°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#6738AD
RGB	rgb(103, 56, 173)
HSL	hsl(264, 51%, 45%)
HSV	hsv(264, 68%, 68%)
CMYK	cmyk(40.5%, 67.6%, 0%, 32.2%)
CIE-LAB	lab(35.46, 45.67, -55.05)
CIE-LCH	lch(35.46, 71.53, 309.68°)
OKLab	oklab(46.36% 0.0816 -0.1571)
OKLCH	oklch(46.36% 0.177 297.4)
XYZ	xyz(14.5486, 8.7288, 40.4454)
Luminance	0.0873 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6738AD #7EAD38

analogous

#3843AD #6738AD #A238AD

triadic

#6738AD #AD6738 #38AD67

tetradic

#6738AD #AD3843 #7EAD38 #38ADA2

square

#6738AD #AD3843 #7EAD38 #38ADA2

split-complementary

#6738AD #ADA238 #43AD38

monochromatic

#301A51 #4B297F #6738AD #8659C9 #A887D8

Accessibility & contrast

On white

7.65

#6738AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#6738AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6738AD

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6738AD	#FFFFFF	#000000	##FFFFFF
##6738AD	1.00	7.65	2.75	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054B1

Deuteranopia (green-blind)

#0052AB

Tritanopia (blue-blind)

#56546E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #6738ad;
/* rgb */ color: rgb(103, 56, 173);
/* oklch */ color: oklch(46.4% 0.177 297.4);

Tailwind

colors: {
  custom: {
    50: '#9872c6',
    500: '#6738ad',
    950: '#000000',
  },
}

SCSS

$custom: #6738ad;
$custom-light: #9872c6;
$custom-dark: #000000;

JSON

{
  "hex": "#6738ad",
  "rgb": {
    "r": 103,
    "g": 56,
    "b": 173
  },
  "hsl": {
    "h": 264.103,
    "s": 51.092,
    "l": 44.902
  },
  "oklch": {
    "l": 0.46357,
    "c": 0.17701,
    "h": 297.4
  },
  "luminance": 0.08729
}

Semantic roles & 50–950 ramp

primary

#6738AD

secondary

#A7C27F

accent

#DB4DA2

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #6738AD

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

Preview Lab → · Contrast checker → · Palette generator →