#6738BE#6738BE

#6738BE is a mid, vivid violet. Relative luminance 0.094; OKLCH L 47.7% C 0.197 H 293.6°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#6738BE
RGB	rgb(103, 56, 190)
HSL	hsl(261, 54%, 48%)
HSV	hsv(261, 71%, 75%)
CMYK	cmyk(45.8%, 70.5%, 0%, 25.5%)
CIE-LAB	lab(36.80, 50.21, -62.93)
CIE-LCH	lch(36.80, 80.50, 308.59°)
OKLab	oklab(47.73% 0.0788 -0.1802)
OKLCH	oklch(47.73% 0.197 293.6)
XYZ	xyz(16.2994, 9.4291, 49.6664)
Luminance	0.0943 (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

#6738BE #8FBE38

analogous

#384CBE #6738BE #AA38BE

triadic

#6738BE #BE6738 #38BE67

tetradic

#6738BE #BE384C #8FBE38 #38BEAA

square

#6738BE #BE384C #8FBE38 #38BEAA

split-complementary

#6738BE #BEAA38 #4CBE38

monochromatic

#341C5F #4D2A8F #6738BE #8962D1 #AD92DF

Accessibility & contrast

On white

7.28

#6738BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#6738BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6738BE

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6738BE	#FFFFFF	#000000	##FFFFFF
##6738BE	1.00	7.28	2.89	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C2

Deuteranopia (green-blind)

#0054BB

Tritanopia (blue-blind)

#4E5A77

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #6738be;
/* rgb */ color: rgb(103, 56, 190);
/* oklch */ color: oklch(47.7% 0.197 293.6);

Tailwind

colors: {
  custom: {
    50: '#9a72d3',
    500: '#6738be',
    950: '#000000',
  },
}

SCSS

$custom: #6738be;
$custom-light: #9a72d3;
$custom-dark: #000000;

JSON

{
  "hex": "#6738be",
  "rgb": {
    "r": 103,
    "g": 56,
    "b": 190
  },
  "hsl": {
    "h": 261.045,
    "s": 54.472,
    "l": 48.235
  },
  "oklch": {
    "l": 0.47734,
    "c": 0.1967,
    "h": 293.6
  },
  "luminance": 0.0943
}

Semantic roles & 50–950 ramp

primary

#6738BE

secondary

#B3CA88

accent

#DE4AAA

background

#FAF7FD

surface

#F3EDFA

border

#CDC8D3

text

#0F0814

muted

#7F7B83

Preview Lab

Preview with #6738BE

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

Preview Lab → · Contrast checker → · Palette generator →