#6468DC#6468DC

#6468DC is a mid, vivid blue. Relative luminance 0.178; OKLCH L 57.5% C 0.174 H 277.9°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#6468DC
RGB	rgb(100, 104, 220)
HSL	hsl(238, 63%, 63%)
HSV	hsv(238, 55%, 86%)
CMYK	cmyk(54.5%, 52.7%, 0%, 13.7%)
CIE-LAB	lab(49.22, 30.99, -60.09)
CIE-LCH	lch(49.22, 67.60, 297.28°)
OKLab	oklab(57.45% 0.024 -0.1718)
OKLCH	oklch(57.45% 0.174 277.9)
XYZ	xyz(23.1200, 17.7757, 69.9090)
Luminance	0.1778 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6468DC #DCD864

analogous

#64A4DC #6468DC #9C64DC

triadic

#6468DC #DC6468 #68DC64

tetradic

#6468DC #DC64A4 #DCD864 #64DC9C

square

#6468DC #DC64A4 #DCD864 #64DC9C

split-complementary

#6468DC #DC9C64 #A4DC64

monochromatic

#2429A1 #3237D1 #6468DC #9699E7 #C8C9F3

Accessibility & contrast

On white

4.61

#6468DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#6468DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #6468DC

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6468DC	#FFFFFF	#000000	##FFFFFF
##6468DC	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#257AE0

Deuteranopia (green-blind)

#0970DA

Tritanopia (blue-blind)

#288298

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #6468dc;
/* rgb */ color: rgb(100, 104, 220);
/* oklch */ color: oklch(57.5% 0.174 277.9);

Tailwind

colors: {
  custom: {
    50: '#9993e8',
    500: '#6468dc',
    950: '#000000',
  },
}

SCSS

$custom: #6468dc;
$custom-light: #9993e8;
$custom-dark: #000000;

JSON

{
  "hex": "#6468dc",
  "rgb": {
    "r": 100,
    "g": 104,
    "b": 220
  },
  "hsl": {
    "h": 238,
    "s": 63.158,
    "l": 62.745
  },
  "oklch": {
    "l": 0.5745,
    "c": 0.17352,
    "h": 277.9
  },
  "luminance": 0.17777
}

Semantic roles & 50–950 ramp

primary

#6468DC

secondary

#E4E2B8

accent

#C51BCB

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0F0D16

muted

#7E7E84

Preview Lab

Preview with #6468DC

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

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