#4246BA#4246BA

#4246BA is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.4% C 0.179 H 275.4°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#4246BA
RGB	rgb(66, 70, 186)
HSL	hsl(238, 48%, 49%)
HSV	hsv(238, 65%, 73%)
CMYK	cmyk(64.5%, 62.4%, 0%, 27.1%)
CIE-LAB	lab(36.14, 34.81, -61.78)
CIE-LCH	lch(36.14, 70.91, 299.40°)
OKLab	oklab(46.36% 0.0169 -0.178)
OKLCH	oklch(46.36% 0.179 275.4)
XYZ	xyz(13.2969, 9.0826, 47.4972)
Luminance	0.0908 (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

#4246BA #BAB642

analogous

#4282BA #4246BA #7A42BA

triadic

#4246BA #BA4246 #46BA42

tetradic

#4246BA #BA4282 #BAB642 #42BA7A

square

#4246BA #BA4282 #BAB642 #42BA7A

split-complementary

#4246BA #BA7A42 #82BA42

monochromatic

#222460 #32358D #4246BA #6E71CB #9B9DDB

Accessibility & contrast

On white

7.46

#4246BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4246BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4246BA

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4246BA	#FFFFFF	#000000	##FFFFFF
##4246BA	1.00	7.46	2.82	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ABE

Deuteranopia (green-blind)

#0050B8

Tritanopia (blue-blind)

#006379

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4246ba;
/* rgb */ color: rgb(66, 70, 186);
/* oklch */ color: oklch(46.4% 0.179 275.4);

Tailwind

colors: {
  custom: {
    50: '#8479d0',
    500: '#4246ba',
    950: '#000000',
  },
}

SCSS

$custom: #4246ba;
$custom-light: #8479d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4246ba",
  "rgb": {
    "r": 66,
    "g": 70,
    "b": 186
  },
  "hsl": {
    "h": 238,
    "s": 47.619,
    "l": 49.412
  },
  "oklch": {
    "l": 0.46363,
    "c": 0.17881,
    "h": 275.4
  },
  "luminance": 0.09084
}

Semantic roles & 50–950 ramp

primary

#4246BA

secondary

#C8C690

accent

#D351D7

background

#F8F7FC

surface

#F0EDF9

border

#CBC8D2

text

#0C0914

muted

#7D7B82

Preview Lab

Preview with #4246BA

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

Preview Lab → · Contrast checker → · Palette generator →