#4B34AF#4B34AF

#4B34AF is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.2% C 0.184 H 284.1°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#4B34AF
RGB	rgb(75, 52, 175)
HSL	hsl(251, 54%, 45%)
HSV	hsv(251, 70%, 69%)
CMYK	cmyk(57.1%, 70.3%, 0%, 31.4%)
CIE-LAB	lab(31.91, 43.37, -62.15)
CIE-LCH	lch(31.91, 75.79, 304.91°)
OKLab	oklab(43.19% 0.045 -0.1789)
OKLCH	oklch(43.19% 0.184 284.1)
XYZ	xyz(11.8651, 7.0463, 41.2840)
Luminance	0.0705 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.74

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B34AF #98AF34

analogous

#345AAF #4B34AF #8934AF

triadic

#4B34AF #AF4B34 #34AF4B

tetradic

#4B34AF #AF345A #98AF34 #34AF89

square

#4B34AF #AF345A #98AF34 #34AF89

split-complementary

#4B34AF #AF8934 #5AAF34

monochromatic

#231851 #372680 #4B34AF #6A54CC #9383DA

Accessibility & contrast

On white

8.72

#4B34AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#4B34AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B34AF

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B34AF	#FFFFFF	#000000	##FFFFFF
##4B34AF	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB3

Deuteranopia (green-blind)

#0047AD

Tritanopia (blue-blind)

#18546D

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4b34af;
/* rgb */ color: rgb(75, 52, 175);
/* oklch */ color: oklch(43.2% 0.184 284.1);

Tailwind

colors: {
  custom: {
    50: '#886ec8',
    500: '#4b34af',
    950: '#000000',
  },
}

SCSS

$custom: #4b34af;
$custom-light: #886ec8;
$custom-dark: #000000;

JSON

{
  "hex": "#4b34af",
  "rgb": {
    "r": 75,
    "g": 52,
    "b": 175
  },
  "hsl": {
    "h": 251.22,
    "s": 54.185,
    "l": 44.51
  },
  "oklch": {
    "l": 0.43185,
    "c": 0.18444,
    "h": 284.1
  },
  "luminance": 0.07047
}

Semantic roles & 50–950 ramp

primary

#4B34AF

secondary

#B6C47B

accent

#DE4AC2

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4B34AF

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

Preview Lab → · Contrast checker → · Palette generator →