#4B3BC2#4B3BC2

#4B3BC2 is a mid, highly saturated blue. Relative luminance 0.085; OKLCH L 45.9% C 0.200 H 280.4°. Best body text is #FFFFFF at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#4B3BC2
RGB	rgb(75, 59, 194)
HSL	hsl(247, 53%, 50%)
HSV	hsv(247, 70%, 76%)
CMYK	cmyk(61.3%, 69.6%, 0%, 23.9%)
CIE-LAB	lab(35.04, 45.32, -68.26)
CIE-LCH	lch(35.04, 81.93, 303.58°)
OKLab	oklab(45.94% 0.0361 -0.1968)
OKLCH	oklch(45.94% 0.2 280.4)
XYZ	xyz(14.2001, 8.5178, 51.9243)
Luminance	0.0852 (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

#4B3BC2 #B2C23B

analogous

#3B6FC2 #4B3BC2 #8F3BC2

triadic

#4B3BC2 #C24B3B #3BC24B

tetradic

#4B3BC2 #C23B6F #B2C23B #3BC28F

square

#4B3BC2 #C23B6F #B2C23B #3BC28F

split-complementary

#4B3BC2 #C28F3B #6FC23B

monochromatic

#271E64 #392D93 #4B3BC2 #7569D1 #A098E0

Accessibility & contrast

On white

7.77

#4B3BC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#4B3BC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3BC2

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3BC2	#FFFFFF	#000000	##FFFFFF
##4B3BC2	1.00	7.77	2.70	7.77
#FFFFFF	7.77	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C6

Deuteranopia (green-blind)

#004DBF

Tritanopia (blue-blind)

#005F7A

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4b3bc2;
/* rgb */ color: rgb(75, 59, 194);
/* oklch */ color: oklch(45.9% 0.200 280.4);

Tailwind

colors: {
  custom: {
    50: '#8b73d6',
    500: '#4b3bc2',
    950: '#000000',
  },
}

SCSS

$custom: #4b3bc2;
$custom-light: #8b73d6;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3bc2",
  "rgb": {
    "r": 75,
    "g": 59,
    "b": 194
  },
  "hsl": {
    "h": 247.111,
    "s": 53.36,
    "l": 49.608
  },
  "oklch": {
    "l": 0.45942,
    "c": 0.20006,
    "h": 280.4
  },
  "luminance": 0.08519
}

Semantic roles & 50–950 ramp

primary

#4B3BC2

secondary

#C4CB8E

accent

#DD4BCB

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4B3BC2

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

Preview Lab → · Contrast checker → · Palette generator →