#613DB4#613DB4

#613DB4 is a mid, vivid violet. Relative luminance 0.092; OKLCH L 47.0% C 0.179 H 292.0°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#613DB4
RGB	rgb(97, 61, 180)
HSL	hsl(258, 49%, 47%)
HSV	hsv(258, 66%, 71%)
CMYK	cmyk(46.1%, 66.1%, 0%, 29.4%)
CIE-LAB	lab(36.32, 43.70, -57.84)
CIE-LCH	lch(36.32, 72.49, 307.07°)
OKLab	oklab(46.99% 0.0669 -0.1655)
OKLCH	oklch(46.99% 0.179 292)
XYZ	xyz(14.8344, 9.1737, 44.1603)
Luminance	0.0917 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.97

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613DB4 #90B43D

analogous

#3D55B4 #613DB4 #9D3DB4

triadic

#613DB4 #B4613D #3DB461

tetradic

#613DB4 #B43D55 #90B43D #3DB49D

square

#613DB4 #B43D55 #90B43D #3DB49D

split-complementary

#613DB4 #B49D3D #55B43D

monochromatic

#301E59 #482E86 #613DB4 #8364CA #A792DA

Accessibility & contrast

On white

7.41

#613DB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#613DB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613DB4

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613DB4	#FFFFFF	#000000	##FFFFFF
##613DB4	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B8

Deuteranopia (green-blind)

#0053B2

Tritanopia (blue-blind)

#485A73

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #613db4;
/* rgb */ color: rgb(97, 61, 180);
/* oklch */ color: oklch(47.0% 0.179 292.0);

Tailwind

colors: {
  custom: {
    50: '#9575cb',
    500: '#613db4',
    950: '#000000',
  },
}

SCSS

$custom: #613db4;
$custom-light: #9575cb;
$custom-dark: #000000;

JSON

{
  "hex": "#613db4",
  "rgb": {
    "r": 97,
    "g": 61,
    "b": 180
  },
  "hsl": {
    "h": 258.151,
    "s": 49.378,
    "l": 47.255
  },
  "oklch": {
    "l": 0.46992,
    "c": 0.17851,
    "h": 292
  },
  "luminance": 0.09174
}

Semantic roles & 50–950 ramp

primary

#613DB4

secondary

#B2C588

accent

#D94FAF

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #613DB4

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

Preview Lab → · Contrast checker → · Palette generator →