#4B3BCE#4B3BCE

#4B3BCE is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.1% C 0.215 H 279.1°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#4B3BCE
RGB	rgb(75, 59, 206)
HSL	hsl(247, 60%, 52%)
HSV	hsv(247, 71%, 81%)
CMYK	cmyk(63.6%, 71.4%, 0%, 19.2%)
CIE-LAB	lab(36.14, 49.05, -73.45)
CIE-LCH	lch(36.14, 88.32, 303.74°)
OKLab	oklab(47.06% 0.034 -0.212)
OKLCH	oklch(47.06% 0.215 279.1)
XYZ	xyz(15.6026, 9.0788, 59.3107)
Luminance	0.0908 (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

#4B3BCE #BECE3B

analogous

#3B74CE #4B3BCE #953BCE

triadic

#4B3BCE #CE4B3B #3BCE4B

tetradic

#4B3BCE #CE3B74 #BECE3B #3BCE95

square

#4B3BCE #CE3B74 #BECE3B #3BCE95

split-complementary

#4B3BCE #CE953B #74CE3B

monochromatic

#261D72 #3629A3 #4B3BCE #786CDA #A59DE6

Accessibility & contrast

On white

7.46

#4B3BCE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4B3BCE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3BCE

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3BCE	#FFFFFF	#000000	##FFFFFF
##4B3BCE	1.00	7.46	2.82	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BD2

Deuteranopia (green-blind)

#004FCB

Tritanopia (blue-blind)

#006481

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4b3bce;
/* rgb */ color: rgb(75, 59, 206);
/* oklch */ color: oklch(47.1% 0.215 279.1);

Tailwind

colors: {
  custom: {
    50: '#8d73de',
    500: '#4b3bce',
    950: '#000000',
  },
}

SCSS

$custom: #4b3bce;
$custom-light: #8d73de;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3bce",
  "rgb": {
    "r": 75,
    "g": 59,
    "b": 206
  },
  "hsl": {
    "h": 246.531,
    "s": 60,
    "l": 51.961
  },
  "oklch": {
    "l": 0.47059,
    "c": 0.21467,
    "h": 279.1
  },
  "luminance": 0.0908
}

Semantic roles & 50–950 ramp

primary

#4B3BCE

secondary

#CCD392

accent

#E345D2

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4B3BCE

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

Preview Lab → · Contrast checker → · Palette generator →