#4B3DC1#4B3DC1

#4B3DC1 is a mid, vivid blue. Relative luminance 0.087; OKLCH L 46.2% C 0.197 H 280.2°. Best body text is #FFFFFF at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#4B3DC1
RGB	rgb(75, 61, 193)
HSL	hsl(246, 52%, 50%)
HSV	hsv(246, 68%, 76%)
CMYK	cmyk(61.1%, 68.4%, 0%, 24.3%)
CIE-LAB	lab(35.37, 43.86, -67.13)
CIE-LCH	lch(35.37, 80.19, 303.16°)
OKLab	oklab(46.15% 0.0347 -0.1935)
OKLCH	oklch(46.15% 0.197 280.2)
XYZ	xyz(14.1930, 8.6826, 51.3697)
Luminance	0.0868 (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

#4B3DC1 #B3C13D

analogous

#3D71C1 #4B3DC1 #8D3DC1

triadic

#4B3DC1 #C14B3D #3DC14B

tetradic

#4B3DC1 #C13D71 #B3C13D #3DC18D

square

#4B3DC1 #C13D71 #B3C13D #3DC18D

split-complementary

#4B3DC1 #C18D3D #71C13D

monochromatic

#272064 #392E92 #4B3DC1 #766BD0 #A199DF

Accessibility & contrast

On white

7.67

#4B3DC1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#4B3DC1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3DC1

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3DC1	#FFFFFF	#000000	##FFFFFF
##4B3DC1	1.00	7.67	2.74	7.67
#FFFFFF	7.67	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C5

Deuteranopia (green-blind)

#004EBE

Tritanopia (blue-blind)

#00607A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4b3dc1;
/* rgb */ color: rgb(75, 61, 193);
/* oklch */ color: oklch(46.2% 0.197 280.2);

Tailwind

colors: {
  custom: {
    50: '#8a74d5',
    500: '#4b3dc1',
    950: '#000000',
  },
}

SCSS

$custom: #4b3dc1;
$custom-light: #8a74d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3dc1",
  "rgb": {
    "r": 75,
    "g": 61,
    "b": 193
  },
  "hsl": {
    "h": 246.364,
    "s": 51.969,
    "l": 49.804
  },
  "oklch": {
    "l": 0.4615,
    "c": 0.19658,
    "h": 280.2
  },
  "luminance": 0.08684
}

Semantic roles & 50–950 ramp

primary

#4B3DC1

secondary

#C4CB8F

accent

#DB4CCC

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4B3DC1

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

Preview Lab → · Contrast checker → · Palette generator →