#613581#613581

#613581 is a dark, vivid violet. Relative luminance 0.067; OKLCH L 42.0% C 0.127 H 308.6°. Best body text is #FFFFFF at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#613581
RGB	rgb(97, 53, 129)
HSL	hsl(275, 42%, 36%)
HSV	hsv(275, 59%, 51%)
CMYK	cmyk(24.8%, 58.9%, 0%, 49.4%)
CIE-LAB	lab(31.05, 34.53, -35.37)
CIE-LCH	lch(31.05, 49.43, 314.31°)
OKLab	oklab(42.02% 0.0795 -0.0995)
OKLCH	oklch(42.02% 0.127 308.6)
XYZ	xyz(10.1645, 6.6727, 21.5171)
Luminance	0.0667 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613581 #558135

analogous

#3B3581 #613581 #81357B

triadic

#613581 #816135 #358161

tetradic

#613581 #813B35 #558135 #357B81

square

#613581 #813B35 #558135 #357B81

split-complementary

#613581 #7B8135 #35813B

monochromatic

#20112A #402356 #613581 #8247AC #9F6DC3

Accessibility & contrast

On white

9.00

#613581 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#613581 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613581

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613581	#FFFFFF	#000000	##FFFFFF
##613581	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)

#1B4783

Deuteranopia (green-blind)

#2B4A7F

Tritanopia (blue-blind)

#5C4355

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #613581;
/* rgb */ color: rgb(97, 53, 129);
/* oklch */ color: oklch(42.0% 0.127 308.6);

Tailwind

colors: {
  custom: {
    50: '#906ea6',
    500: '#613581',
    950: '#000000',
  },
}

SCSS

$custom: #613581;
$custom-light: #906ea6;
$custom-dark: #000000;

JSON

{
  "hex": "#613581",
  "rgb": {
    "r": 97,
    "g": 53,
    "b": 129
  },
  "hsl": {
    "h": 274.737,
    "s": 41.758,
    "l": 35.686
  },
  "oklch": {
    "l": 0.42024,
    "c": 0.12735,
    "h": 308.6
  },
  "luminance": 0.06673
}

Semantic roles & 50–950 ramp

primary

#613581

secondary

#83AB66

accent

#D2568A

background

#F9F6FA

surface

#F1ECF4

border

#CBC7CE

text

#0D070F

muted

#7E7A7F

Preview Lab

Preview with #613581

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

Preview Lab → · Contrast checker → · Palette generator →