#4931AC#4931AC

#4931AC is a dark, vivid violet. Relative luminance 0.066; OKLCH L 42.3% C 0.184 H 284.2°. Best body text is #FFFFFF at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#4931AC
RGB	rgb(73, 49, 172)
HSL	hsl(252, 56%, 43%)
HSV	hsv(252, 72%, 67%)
CMYK	cmyk(57.6%, 71.5%, 0%, 32.5%)
CIE-LAB	lab(30.86, 43.82, -62.09)
CIE-LCH	lch(30.86, 75.99, 305.21°)
OKLab	oklab(42.3% 0.0453 -0.1787)
OKLCH	oklch(42.3% 0.184 284.2)
XYZ	xyz(11.2901, 6.5910, 39.6990)
Luminance	0.0659 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 4.56

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4931AC #94AC31

analogous

#3157AC #4931AC #8631AC

triadic

#4931AC #AC4931 #31AC49

tetradic

#4931AC #AC3157 #94AC31 #31AC86

square

#4931AC #AC3157 #94AC31 #31AC86

split-complementary

#4931AC #AC8631 #57AC31

monochromatic

#21164D #35237C #4931AC #664ECC #8F7DDA

Accessibility & contrast

On white

9.06

#4931AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#4931AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4931AC

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4931AC	#FFFFFF	#000000	##FFFFFF
##4931AC	1.00	9.06	2.32	9.06
#FFFFFF	9.06	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB0

Deuteranopia (green-blind)

#0045AA

Tritanopia (blue-blind)

#15526B

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4931ac;
/* rgb */ color: rgb(73, 49, 172);
/* oklch */ color: oklch(42.3% 0.184 284.2);

Tailwind

colors: {
  custom: {
    50: '#876bc6',
    500: '#4931ac',
    950: '#000000',
  },
}

SCSS

$custom: #4931ac;
$custom-light: #876bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#4931ac",
  "rgb": {
    "r": 73,
    "g": 49,
    "b": 172
  },
  "hsl": {
    "h": 251.707,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.42304,
    "c": 0.18439,
    "h": 284.2
  },
  "luminance": 0.06592
}

Semantic roles & 50–950 ramp

primary

#4931AC

secondary

#B4C376

accent

#DF49C2

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4931AC

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

Preview Lab → · Contrast checker → · Palette generator →