#4B347C#4B347C

#4B347C is a dark, moderate violet. Relative luminance 0.054; OKLCH L 39.0% C 0.118 H 295.1°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#4B347C
RGB	rgb(75, 52, 124)
HSL	hsl(259, 41%, 35%)
HSV	hsv(259, 58%, 49%)
CMYK	cmyk(39.5%, 58.1%, 0%, 51.4%)
CIE-LAB	lab(27.86, 27.90, -37.49)
CIE-LCH	lch(27.86, 46.73, 306.66°)
OKLab	oklab(38.98% 0.0499 -0.1064)
OKLCH	oklch(38.98% 0.118 295.1)
XYZ	xyz(7.7668, 5.4069, 19.6993)
Luminance	0.0541 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B347C #657C34

analogous

#34417C #4B347C #6F347C

triadic

#4B347C #7C4B34 #347C4B

tetradic

#4B347C #7C3441 #657C34 #347C6F

square

#4B347C #7C3441 #657C34 #347C6F

split-complementary

#4B347C #7C6F34 #417C34

monochromatic

#171026 #312251 #4B347C #6546A7 #866AC0

Accessibility & contrast

On white

10.09

#4B347C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#4B347C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B347C

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B347C	#FFFFFF	#000000	##FFFFFF
##4B347C	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11427E

Deuteranopia (green-blind)

#19417A

Tritanopia (blue-blind)

#3F4352

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4b347c;
/* rgb */ color: rgb(75, 52, 124);
/* oklch */ color: oklch(39.0% 0.118 295.1);

Tailwind

colors: {
  custom: {
    50: '#816ca2',
    500: '#4b347c',
    950: '#000000',
  },
}

SCSS

$custom: #4b347c;
$custom-light: #816ca2;
$custom-dark: #000000;

JSON

{
  "hex": "#4b347c",
  "rgb": {
    "r": 75,
    "g": 52,
    "b": 124
  },
  "hsl": {
    "h": 259.167,
    "s": 40.909,
    "l": 34.51
  },
  "oklch": {
    "l": 0.38981,
    "c": 0.11752,
    "h": 295.1
  },
  "luminance": 0.05407
}

Semantic roles & 50–950 ramp

primary

#4B347C

secondary

#92A963

accent

#D157AA

background

#F8F6FA

surface

#EFEBF3

border

#CAC6CD

text

#0A070F

muted

#7C7A7F

Preview Lab

Preview with #4B347C

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

Preview Lab → · Contrast checker → · Palette generator →