#4933AB#4933AB

#4933AB is a dark, vivid violet. Relative luminance 0.067; OKLCH L 42.5% C 0.181 H 284.0°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#4933AB
RGB	rgb(73, 51, 171)
HSL	hsl(251, 54%, 44%)
HSV	hsv(251, 70%, 67%)
CMYK	cmyk(57.3%, 70.2%, 0%, 32.9%)
CIE-LAB	lab(31.17, 42.40, -60.98)
CIE-LCH	lch(31.17, 74.27, 304.81°)
OKLab	oklab(42.5% 0.0438 -0.1755)
OKLCH	oklch(42.5% 0.181 284)
XYZ	xyz(11.2799, 6.7237, 39.2236)
Luminance	0.0672 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 4.16

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4933AB #95AB33

analogous

#3359AB #4933AB #8533AB

triadic

#4933AB #AB4933 #33AB49

tetradic

#4933AB #AB3359 #95AB33 #33AB85

square

#4933AB #AB3359 #95AB33 #33AB85

split-complementary

#4933AB #AB8533 #59AB33

monochromatic

#21174D #35257C #4933AB #6750CB #907FD9

Accessibility & contrast

On white

8.96

#4933AB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#4933AB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4933AB

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4933AB	#FFFFFF	#000000	##FFFFFF
##4933AB	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DAF

Deuteranopia (green-blind)

#0045A9

Tritanopia (blue-blind)

#17536B

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4933ab;
/* rgb */ color: rgb(73, 51, 171);
/* oklch */ color: oklch(42.5% 0.181 284.0);

Tailwind

colors: {
  custom: {
    50: '#866dc5',
    500: '#4933ab',
    950: '#000000',
  },
}

SCSS

$custom: #4933ab;
$custom-light: #866dc5;
$custom-dark: #000000;

JSON

{
  "hex": "#4933ab",
  "rgb": {
    "r": 73,
    "g": 51,
    "b": 171
  },
  "hsl": {
    "h": 251,
    "s": 54.054,
    "l": 43.529
  },
  "oklch": {
    "l": 0.425,
    "c": 0.18088,
    "h": 284
  },
  "luminance": 0.06724
}

Semantic roles & 50–950 ramp

primary

#4933AB

secondary

#B4C278

accent

#DD4AC2

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4933AB

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

Preview Lab → · Contrast checker → · Palette generator →