#4B3CC7#4B3CC7

#4B3CC7 is a mid, highly saturated blue. Relative luminance 0.089; OKLCH L 46.5% C 0.205 H 279.7°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#4B3CC7
RGB	rgb(75, 60, 199)
HSL	hsl(246, 55%, 51%)
HSV	hsv(246, 70%, 78%)
CMYK	cmyk(62.3%, 69.8%, 0%, 22%)
CIE-LAB	lab(35.69, 46.32, -70.10)
CIE-LCH	lch(35.69, 84.02, 303.45°)
OKLab	oklab(46.55% 0.0345 -0.2022)
OKLCH	oklch(46.55% 0.205 279.7)
XYZ	xyz(14.8230, 8.8500, 54.9488)
Luminance	0.0885 (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

#4B3CC7 #B8C73C

analogous

#3C72C7 #4B3CC7 #903CC7

triadic

#4B3CC7 #C74B3C #3CC74B

tetradic

#4B3CC7 #C73C72 #B8C73C #3CC790

square

#4B3CC7 #C73C72 #B8C73C #3CC790

split-complementary

#4B3CC7 #C7903C #72C73C

monochromatic

#271E6A #382C9A #4B3CC7 #776CD5 #A39BE2

Accessibility & contrast

On white

7.58

#4B3CC7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#4B3CC7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3CC7

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3CC7	#FFFFFF	#000000	##FFFFFF
##4B3CC7	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CB

Deuteranopia (green-blind)

#004EC4

Tritanopia (blue-blind)

#00627D

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4b3cc7;
/* rgb */ color: rgb(75, 60, 199);
/* oklch */ color: oklch(46.5% 0.205 279.7);

Tailwind

colors: {
  custom: {
    50: '#8c73d9',
    500: '#4b3cc7',
    950: '#000000',
  },
}

SCSS

$custom: #4b3cc7;
$custom-light: #8c73d9;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3cc7",
  "rgb": {
    "r": 75,
    "g": 60,
    "b": 199
  },
  "hsl": {
    "h": 246.475,
    "s": 55.378,
    "l": 50.784
  },
  "oklch": {
    "l": 0.46549,
    "c": 0.20511,
    "h": 279.7
  },
  "luminance": 0.08851
}

Semantic roles & 50–950 ramp

primary

#4B3CC7

secondary

#C8CE91

accent

#DF49CF

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4B3CC7

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

Preview Lab → · Contrast checker → · Palette generator →