#4B3EC1#4B3EC1

#4B3EC1 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 46.3% C 0.195 H 280.0°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#4B3EC1
RGB	rgb(75, 62, 193)
HSL	hsl(246, 51%, 50%)
HSV	hsv(246, 68%, 76%)
CMYK	cmyk(61.1%, 67.9%, 0%, 24.3%)
CIE-LAB	lab(35.58, 43.29, -66.79)
CIE-LCH	lch(35.58, 79.59, 302.95°)
OKLab	oklab(46.3% 0.0339 -0.1925)
OKLCH	oklch(46.3% 0.195 280)
XYZ	xyz(14.2469, 8.7903, 51.3877)
Luminance	0.0879 (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

#4B3EC1 #B4C13E

analogous

#3E73C1 #4B3EC1 #8C3EC1

triadic

#4B3EC1 #C14B3E #3EC14B

tetradic

#4B3EC1 #C13E73 #B4C13E #3EC18C

square

#4B3EC1 #C13E73 #B4C13E #3EC18C

split-complementary

#4B3EC1 #C18C3E #73C13E

monochromatic

#272064 #392F93 #4B3EC1 #766CD0 #A19BDF

Accessibility & contrast

On white

7.61

#4B3EC1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#4B3EC1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3EC1

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3EC1	#FFFFFF	#000000	##FFFFFF
##4B3EC1	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C5

Deuteranopia (green-blind)

#004FBE

Tritanopia (blue-blind)

#00607A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4b3ec1;
/* rgb */ color: rgb(75, 62, 193);
/* oklch */ color: oklch(46.3% 0.195 280.0);

Tailwind

colors: {
  custom: {
    50: '#8a75d5',
    500: '#4b3ec1',
    950: '#000000',
  },
}

SCSS

$custom: #4b3ec1;
$custom-light: #8a75d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3ec1",
  "rgb": {
    "r": 75,
    "g": 62,
    "b": 193
  },
  "hsl": {
    "h": 245.954,
    "s": 51.373,
    "l": 50
  },
  "oklch": {
    "l": 0.46302,
    "c": 0.19544,
    "h": 280
  },
  "luminance": 0.08791
}

Semantic roles & 50–950 ramp

primary

#4B3EC1

secondary

#C5CB90

accent

#DB4DCD

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4B3EC1

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

Preview Lab → · Contrast checker → · Palette generator →