#4246BE#4246BE

#4246BE is a mid, vivid blue. Relative luminance 0.093; OKLCH L 46.7% C 0.184 H 275.2°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#4246BE
RGB	rgb(66, 70, 190)
HSL	hsl(238, 49%, 50%)
HSV	hsv(238, 65%, 75%)
CMYK	cmyk(65.3%, 63.2%, 0%, 25.5%)
CIE-LAB	lab(36.47, 36.17, -63.59)
CIE-LCH	lch(36.47, 73.16, 299.63°)
OKLab	oklab(46.71% 0.0166 -0.1833)
OKLCH	oklch(46.71% 0.184 275.2)
XYZ	xyz(13.7281, 9.2551, 49.7682)
Luminance	0.0926 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4246BE #BEBA42

analogous

#4284BE #4246BE #7C42BE

triadic

#4246BE #BE4246 #46BE42

tetradic

#4246BE #BE4284 #BEBA42 #42BE7C

square

#4246BE #BE4284 #BEBA42 #42BE7C

split-complementary

#4246BE #BE7C42 #84BE42

monochromatic

#222463 #323591 #4246BE #7073CE #9D9FDD

Accessibility & contrast

On white

7.37

#4246BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#4246BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4246BE

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4246BE	#FFFFFF	#000000	##FFFFFF
##4246BE	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BC2

Deuteranopia (green-blind)

#0050BC

Tritanopia (blue-blind)

#00647B

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4246be;
/* rgb */ color: rgb(66, 70, 190);
/* oklch */ color: oklch(46.7% 0.184 275.2);

Tailwind

colors: {
  custom: {
    50: '#8579d3',
    500: '#4246be',
    950: '#000000',
  },
}

SCSS

$custom: #4246be;
$custom-light: #8579d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4246be",
  "rgb": {
    "r": 66,
    "g": 70,
    "b": 190
  },
  "hsl": {
    "h": 238.065,
    "s": 48.819,
    "l": 50.196
  },
  "oklch": {
    "l": 0.46706,
    "c": 0.18408,
    "h": 275.2
  },
  "luminance": 0.09256
}

Semantic roles & 50–950 ramp

primary

#4246BE

secondary

#CAC892

accent

#D44FD8

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #4246BE

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

Preview Lab → · Contrast checker → · Palette generator →