#5B30AF#5B30AF

#5B30AF is a dark, vivid violet. Relative luminance 0.074; OKLCH L 44.2% C 0.188 H 292.4°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#5B30AF
RGB	rgb(91, 48, 175)
HSL	hsl(260, 57%, 44%)
HSV	hsv(260, 73%, 69%)
CMYK	cmyk(48%, 72.6%, 0%, 31.4%)
CIE-LAB	lab(32.77, 48.09, -60.68)
CIE-LCH	lch(32.77, 77.43, 308.40°)
OKLab	oklab(44.18% 0.0718 -0.174)
OKLCH	oklch(44.18% 0.188 292.4)
XYZ	xyz(13.1070, 7.4327, 41.2932)
Luminance	0.0743 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Rebeccapurple

#663399

ΔE00 4.55

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B30AF #84AF30

analogous

#3044AF #5B30AF #9A30AF

triadic

#5B30AF #AF5B30 #30AF5B

tetradic

#5B30AF #AF3044 #84AF30 #30AF9A

square

#5B30AF #AF3044 #84AF30 #30AF9A

split-complementary

#5B30AF #AF9A30 #44AF30

monochromatic

#29164F #42237F #5B30AF #794ECE #9E7EDC

Accessibility & contrast

On white

8.45

#5B30AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#5B30AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B30AF

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B30AF	#FFFFFF	#000000	##FFFFFF
##5B30AF	1.00	8.45	2.49	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FB3

Deuteranopia (green-blind)

#004BAD

Tritanopia (blue-blind)

#41516C

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #5b30af;
/* rgb */ color: rgb(91, 48, 175);
/* oklch */ color: oklch(44.2% 0.188 292.4);

Tailwind

colors: {
  custom: {
    50: '#916cc8',
    500: '#5b30af',
    950: '#000000',
  },
}

SCSS

$custom: #5b30af;
$custom-light: #916cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#5b30af",
  "rgb": {
    "r": 91,
    "g": 48,
    "b": 175
  },
  "hsl": {
    "h": 260.315,
    "s": 56.951,
    "l": 43.725
  },
  "oklch": {
    "l": 0.44182,
    "c": 0.18823,
    "h": 292.4
  },
  "luminance": 0.07433
}

Semantic roles & 50–950 ramp

primary

#5B30AF

secondary

#AAC476

accent

#E048AD

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0E0713

muted

#7E7A82

Preview Lab

Preview with #5B30AF

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

Preview Lab → · Contrast checker → · Palette generator →