#6468DB#6468DB

#6468DB is a mid, vivid blue. Relative luminance 0.177; OKLCH L 57.4% C 0.172 H 278.0°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#6468DB
RGB	rgb(100, 104, 219)
HSL	hsl(238, 62%, 63%)
HSV	hsv(238, 54%, 86%)
CMYK	cmyk(54.3%, 52.5%, 0%, 14.1%)
CIE-LAB	lab(49.16, 30.67, -59.62)
CIE-LCH	lch(49.16, 67.05, 297.22°)
OKLab	oklab(57.38% 0.0239 -0.1705)
OKLCH	oklch(57.38% 0.172 278)
XYZ	xyz(22.9880, 17.7229, 69.2136)
Luminance	0.1772 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6468DB #DBD764

analogous

#64A4DB #6468DB #9B64DB

triadic

#6468DB #DB6468 #68DB64

tetradic

#6468DB #DB64A4 #DBD764 #64DB9B

square

#6468DB #DB64A4 #DBD764 #64DB9B

split-complementary

#6468DB #DB9B64 #A4DB64

monochromatic

#2529A0 #3238CF #6468DB #9698E7 #C7C9F2

Accessibility & contrast

On white

4.62

#6468DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#6468DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #6468DB

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6468DB	#FFFFFF	#000000	##FFFFFF
##6468DB	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#277ADF

Deuteranopia (green-blind)

#0E70D9

Tritanopia (blue-blind)

#2A8297

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #6468db;
/* rgb */ color: rgb(100, 104, 219);
/* oklch */ color: oklch(57.4% 0.172 278.0);

Tailwind

colors: {
  custom: {
    50: '#9993e7',
    500: '#6468db',
    950: '#000000',
  },
}

SCSS

$custom: #6468db;
$custom-light: #9993e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6468db",
  "rgb": {
    "r": 100,
    "g": 104,
    "b": 219
  },
  "hsl": {
    "h": 237.983,
    "s": 62.304,
    "l": 62.549
  },
  "oklch": {
    "l": 0.57381,
    "c": 0.17216,
    "h": 278
  },
  "luminance": 0.17724
}

Semantic roles & 50–950 ramp

primary

#6468DB

secondary

#E3E2B8

accent

#C41BCA

background

#F9F9FE

surface

#F2F1FC

border

#CCCBD5

text

#0F0D16

muted

#7E7E84

Preview Lab

Preview with #6468DB

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

Preview Lab → · Contrast checker → · Palette generator →