#4B3DCA#4B3DCA

#4B3DCA is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.0% C 0.208 H 279.2°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#4B3DCA
RGB	rgb(75, 61, 202)
HSL	hsl(246, 57%, 52%)
HSV	hsv(246, 70%, 79%)
CMYK	cmyk(62.9%, 69.8%, 0%, 20.8%)
CIE-LAB	lab(36.17, 46.69, -71.07)
CIE-LCH	lch(36.17, 85.04, 303.31°)
OKLab	oklab(46.97% 0.0333 -0.205)
OKLCH	oklch(46.97% 0.208 279.2)
XYZ	xyz(15.2277, 9.0964, 56.8190)
Luminance	0.0910 (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

#4B3DCA #BCCA3D

analogous

#3D76CA #4B3DCA #913DCA

triadic

#4B3DCA #CA4B3D #3DCA4B

tetradic

#4B3DCA #CA3D76 #BCCA3D #3DCA91

square

#4B3DCA #CA3D76 #BCCA3D #3DCA91

split-complementary

#4B3DCA #CA913D #76CA3D

monochromatic

#261E6E #372B9F #4B3DCA #786DD7 #A49DE4

Accessibility & contrast

On white

7.45

#4B3DCA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4B3DCA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3DCA

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3DCA	#FFFFFF	#000000	##FFFFFF
##4B3DCA	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACE

Deuteranopia (green-blind)

#004FC7

Tritanopia (blue-blind)

#00637F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4b3dca;
/* rgb */ color: rgb(75, 61, 202);
/* oklch */ color: oklch(47.0% 0.208 279.2);

Tailwind

colors: {
  custom: {
    50: '#8c74db',
    500: '#4b3dca',
    950: '#000000',
  },
}

SCSS

$custom: #4b3dca;
$custom-light: #8c74db;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3dca",
  "rgb": {
    "r": 75,
    "g": 61,
    "b": 202
  },
  "hsl": {
    "h": 245.957,
    "s": 57.085,
    "l": 51.569
  },
  "oklch": {
    "l": 0.46972,
    "c": 0.2077,
    "h": 279.2
  },
  "luminance": 0.09098
}

Semantic roles & 50–950 ramp

primary

#4B3DCA

secondary

#CAD092

accent

#E047D1

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4B3DCA

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

Preview Lab → · Contrast checker → · Palette generator →