#6468CC#6468CC

#6468CC is a mid, vivid blue. Relative luminance 0.170; OKLCH L 56.4% C 0.151 H 278.6°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#6468CC
RGB	rgb(100, 104, 204)
HSL	hsl(238, 50%, 60%)
HSV	hsv(238, 51%, 80%)
CMYK	cmyk(51%, 49%, 0%, 20%)
CIE-LAB	lab(48.22, 25.95, -52.58)
CIE-LCH	lch(48.22, 58.64, 296.26°)
OKLab	oklab(56.38% 0.0227 -0.1498)
OKLCH	oklch(56.38% 0.152 278.6)
XYZ	xyz(21.1015, 16.9683, 59.2783)
Luminance	0.1697 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6468CC #CCC864

analogous

#649CCC #6468CC #9464CC

triadic

#6468CC #CC6468 #68CC64

tetradic

#6468CC #CC649C #CCC864 #64CC94

square

#6468CC #CC649C #CCC864 #64CC94

split-complementary

#6468CC #CC9464 #9CCC64

monochromatic

#2D3089 #3C41B7 #6468CC #9295DB #C0C2EA

Accessibility & contrast

On white

4.78

#6468CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#6468CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6468CC

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6468CC	#FFFFFF	#000000	##FFFFFF
##6468CC	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3977D0

Deuteranopia (green-blind)

#2F6ECA

Tritanopia (blue-blind)

#397E90

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #6468cc;
/* rgb */ color: rgb(100, 104, 204);
/* oklch */ color: oklch(56.4% 0.151 278.6);

Tailwind

colors: {
  custom: {
    50: '#9793dc',
    500: '#6468cc',
    950: '#000000',
  },
}

SCSS

$custom: #6468cc;
$custom-light: #9793dc;
$custom-dark: #000000;

JSON

{
  "hex": "#6468cc",
  "rgb": {
    "r": 100,
    "g": 104,
    "b": 204
  },
  "hsl": {
    "h": 237.692,
    "s": 50.485,
    "l": 59.608
  },
  "oklch": {
    "l": 0.56375,
    "c": 0.1515,
    "h": 278.6
  },
  "luminance": 0.1697
}

Semantic roles & 50–950 ramp

primary

#6468CC

secondary

#DAD9B2

accent

#D54EDA

background

#F9F9FD

surface

#F2F1FB

border

#CCCBD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #6468CC

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

Preview Lab → · Contrast checker → · Palette generator →