#6468BB#6468BB

#6468BB is a mid, vivid blue. Relative luminance 0.162; OKLCH L 55.3% C 0.127 H 279.3°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#6468BB
RGB	rgb(100, 104, 187)
HSL	hsl(237, 39%, 56%)
HSV	hsv(237, 47%, 73%)
CMYK	cmyk(46.5%, 44.4%, 0%, 26.7%)
CIE-LAB	lab(47.23, 20.69, -44.37)
CIE-LCH	lch(47.23, 48.96, 295.00°)
OKLab	oklab(55.31% 0.0205 -0.1257)
OKLCH	oklch(55.31% 0.127 279.3)
XYZ	xyz(19.1728, 16.1968, 49.1201)
Luminance	0.1620 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6468BB #BBB764

analogous

#6494BB #6468BB #8C64BB

triadic

#6468BB #BB6468 #68BB64

tetradic

#6468BB #BB6494 #BBB764 #64BB8C

square

#6468BB #BB6494 #BBB764 #64BB8C

split-complementary

#6468BB #BB8C64 #94BB64

monochromatic

#323572 #45499D #6468BB #8F91CE #B9BBE0

Accessibility & contrast

On white

4.95

#6468BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#6468BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6468BB

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6468BB	#FFFFFF	#000000	##FFFFFF
##6468BB	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4773BE

Deuteranopia (green-blind)

#416DB9

Tritanopia (blue-blind)

#467988

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #6468bb;
/* rgb */ color: rgb(100, 104, 187);
/* oklch */ color: oklch(55.3% 0.127 279.3);

Tailwind

colors: {
  custom: {
    50: '#9593d0',
    500: '#6468bb',
    950: '#000000',
  },
}

SCSS

$custom: #6468bb;
$custom-light: #9593d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6468bb",
  "rgb": {
    "r": 100,
    "g": 104,
    "b": 187
  },
  "hsl": {
    "h": 237.241,
    "s": 39.013,
    "l": 56.275
  },
  "oklch": {
    "l": 0.55306,
    "c": 0.12736,
    "h": 279.3
  },
  "luminance": 0.16198
}

Semantic roles & 50–950 ramp

primary

#6468BB

secondary

#CFCEAB

accent

#C959CF

background

#F9F9FC

surface

#F2F1F9

border

#CCCBD2

text

#0E0D14

muted

#7E7E82

Preview Lab

Preview with #6468BB

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

Preview Lab → · Contrast checker → · Palette generator →