#6863BA#6863BA

#6863BA is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.6% C 0.132 H 283.7°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#6863BA
RGB	rgb(104, 99, 186)
HSL	hsl(243, 39%, 56%)
HSV	hsv(243, 47%, 73%)
CMYK	cmyk(44.1%, 46.8%, 0%, 27.1%)
CIE-LAB	lab(46.19, 24.44, -45.43)
CIE-LCH	lch(46.19, 51.58, 298.28°)
OKLab	oklab(54.58% 0.0314 -0.1287)
OKLCH	oklch(54.58% 0.132 283.7)
XYZ	xyz(19.0311, 15.4111, 48.4167)
Luminance	0.1541 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6863BA #B5BA63

analogous

#6389BA #6863BA #9363BA

triadic

#6863BA #BA6863 #63BA68

tetradic

#6863BA #BA6389 #B5BA63 #63BA93

square

#6863BA #BA6389 #B5BA63 #63BA93

split-complementary

#6863BA #BA9363 #89BA63

monochromatic

#353271 #4A459B #6863BA #918DCD #BAB8E0

Accessibility & contrast

On white

5.14

#6863BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#6863BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6863BA

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6863BA	#FFFFFF	#000000	##FFFFFF
##6863BA	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4070BD

Deuteranopia (green-blind)

#3D6BB8

Tritanopia (blue-blind)

#4E7585

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #6863ba;
/* rgb */ color: rgb(104, 99, 186);
/* oklch */ color: oklch(54.6% 0.132 283.7);

Tailwind

colors: {
  custom: {
    50: '#978fcf',
    500: '#6863ba',
    950: '#000000',
  },
}

SCSS

$custom: #6863ba;
$custom-light: #978fcf;
$custom-dark: #000000;

JSON

{
  "hex": "#6863ba",
  "rgb": {
    "r": 104,
    "g": 99,
    "b": 186
  },
  "hsl": {
    "h": 243.448,
    "s": 38.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.54578,
    "c": 0.13248,
    "h": 283.7
  },
  "luminance": 0.15412
}

Semantic roles & 50–950 ramp

primary

#6863BA

secondary

#CCCEAA

accent

#CF59C8

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0C14

muted

#7E7D82

Preview Lab

Preview with #6863BA

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

Preview Lab → · Contrast checker → · Palette generator →