#4B34A5#4B34A5

#4B34A5 is a dark, vivid violet. Relative luminance 0.067; OKLCH L 42.3% C 0.172 H 285.8°. Best body text is #FFFFFF at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#4B34A5
RGB	rgb(75, 52, 165)
HSL	hsl(252, 52%, 43%)
HSV	hsv(252, 68%, 65%)
CMYK	cmyk(54.5%, 68.5%, 0%, 35.3%)
CIE-LAB	lab(31.04, 40.31, -57.58)
CIE-LCH	lch(31.04, 70.29, 304.99°)
OKLab	oklab(42.29% 0.0467 -0.1655)
OKLCH	oklch(42.29% 0.172 285.8)
XYZ	xyz(10.9191, 6.6679, 36.3017)
Luminance	0.0667 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B34A5 #8EA534

analogous

#3456A5 #4B34A5 #8334A5

triadic

#4B34A5 #A54B34 #34A54B

tetradic

#4B34A5 #A53456 #8EA534 #34A583

square

#4B34A5 #A53456 #8EA534 #34A583

split-complementary

#4B34A5 #A58334 #56A534

monochromatic

#211748 #362576 #4B34A5 #674FC7 #8F7DD6

Accessibility & contrast

On white

9.00

#4B34A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#4B34A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B34A5

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B34A5	#FFFFFF	#000000	##FFFFFF
##4B34A5	1.00	9.00	2.33	9.00
#FFFFFF	9.00	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CA8

Deuteranopia (green-blind)

#0046A3

Tritanopia (blue-blind)

#255168

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4b34a5;
/* rgb */ color: rgb(75, 52, 165);
/* oklch */ color: oklch(42.3% 0.172 285.8);

Tailwind

colors: {
  custom: {
    50: '#866dc1',
    500: '#4b34a5',
    950: '#000000',
  },
}

SCSS

$custom: #4b34a5;
$custom-light: #866dc1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b34a5",
  "rgb": {
    "r": 75,
    "g": 52,
    "b": 165
  },
  "hsl": {
    "h": 252.212,
    "s": 52.074,
    "l": 42.549
  },
  "oklch": {
    "l": 0.4229,
    "c": 0.17193,
    "h": 285.8
  },
  "luminance": 0.06668
}

Semantic roles & 50–950 ramp

primary

#4B34A5

secondary

#B0BF76

accent

#DC4CBE

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0712

muted

#7D7A81

Preview Lab

Preview with #4B34A5

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

Preview Lab → · Contrast checker → · Palette generator →