#6467BB#6467BB

#6467BB is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.1% C 0.129 H 279.7°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#6467BB
RGB	rgb(100, 103, 187)
HSL	hsl(238, 39%, 56%)
HSV	hsv(238, 47%, 73%)
CMYK	cmyk(46.5%, 44.9%, 0%, 26.7%)
CIE-LAB	lab(46.97, 21.30, -44.79)
CIE-LCH	lch(46.97, 49.59, 295.44°)
OKLab	oklab(55.11% 0.0218 -0.1269)
OKLCH	oklch(55.11% 0.129 279.7)
XYZ	xyz(19.0727, 15.9967, 49.0868)
Luminance	0.1600 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6467BB #BBB864

analogous

#6493BB #6467BB #8D64BB

triadic

#6467BB #BB6467 #67BB64

tetradic

#6467BB #BB6493 #BBB864 #64BB8D

square

#6467BB #BB6493 #BBB864 #64BB8D

split-complementary

#6467BB #BB8D64 #93BB64

monochromatic

#323472 #45489D #6467BB #8F91CE #B9BAE0

Accessibility & contrast

On white

5.00

#6467BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#6467BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6467BB

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6467BB	#FFFFFF	#000000	##FFFFFF
##6467BB	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4573BE

Deuteranopia (green-blind)

#3F6CB9

Tritanopia (blue-blind)

#467988

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #6467bb;
/* rgb */ color: rgb(100, 103, 187);
/* oklch */ color: oklch(55.1% 0.129 279.7);

Tailwind

colors: {
  custom: {
    50: '#9592d0',
    500: '#6467bb',
    950: '#000000',
  },
}

SCSS

$custom: #6467bb;
$custom-light: #9592d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6467bb",
  "rgb": {
    "r": 100,
    "g": 103,
    "b": 187
  },
  "hsl": {
    "h": 237.931,
    "s": 39.013,
    "l": 56.275
  },
  "oklch": {
    "l": 0.55108,
    "c": 0.12877,
    "h": 279.7
  },
  "luminance": 0.15998
}

Semantic roles & 50–950 ramp

primary

#6467BB

secondary

#CFCEAB

accent

#CB59CF

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0D14

muted

#7E7D82

Preview Lab

Preview with #6467BB

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

Preview Lab → · Contrast checker → · Palette generator →