#4B3AC6#4B3AC6

#4B3AC6 is a mid, highly saturated blue. Relative luminance 0.086; OKLCH L 46.2% C 0.206 H 280.1°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#4B3AC6
RGB	rgb(75, 58, 198)
HSL	hsl(247, 55%, 50%)
HSV	hsv(247, 71%, 78%)
CMYK	cmyk(62.1%, 70.7%, 0%, 22.4%)
CIE-LAB	lab(35.20, 47.12, -70.33)
CIE-LCH	lch(35.20, 84.66, 303.82°)
OKLab	oklab(46.17% 0.0362 -0.2028)
OKLCH	oklch(46.17% 0.206 280.1)
XYZ	xyz(14.6045, 8.5981, 54.3051)
Luminance	0.0860 (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

#4B3AC6 #B5C63A

analogous

#3A6FC6 #4B3AC6 #913AC6

triadic

#4B3AC6 #C64B3A #3AC64B

tetradic

#4B3AC6 #C63A6F #B5C63A #3AC691

square

#4B3AC6 #C63A6F #B5C63A #3AC691

split-complementary

#4B3AC6 #C6913A #6FC63A

monochromatic

#271E68 #392C97 #4B3AC6 #7669D4 #A299E1

Accessibility & contrast

On white

7.72

#4B3AC6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#4B3AC6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3AC6

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3AC6	#FFFFFF	#000000	##FFFFFF
##4B3AC6	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058CA

Deuteranopia (green-blind)

#004DC3

Tritanopia (blue-blind)

#00607C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4b3ac6;
/* rgb */ color: rgb(75, 58, 198);
/* oklch */ color: oklch(46.2% 0.206 280.1);

Tailwind

colors: {
  custom: {
    50: '#8c72d8',
    500: '#4b3ac6',
    950: '#000000',
  },
}

SCSS

$custom: #4b3ac6;
$custom-light: #8c72d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3ac6",
  "rgb": {
    "r": 75,
    "g": 58,
    "b": 198
  },
  "hsl": {
    "h": 247.286,
    "s": 55.118,
    "l": 50.196
  },
  "oklch": {
    "l": 0.46167,
    "c": 0.20605,
    "h": 280.1
  },
  "luminance": 0.08599
}

Semantic roles & 50–950 ramp

primary

#4B3AC6

secondary

#C6CD8F

accent

#DE49CC

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4B3AC6

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

Preview Lab → · Contrast checker → · Palette generator →