#613FC4#613FC4

#613FC4 is a mid, vivid violet. Relative luminance 0.101; OKLCH L 48.6% C 0.195 H 288.7°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#613FC4
RGB	rgb(97, 63, 196)
HSL	hsl(255, 53%, 51%)
HSV	hsv(255, 68%, 77%)
CMYK	cmyk(50.5%, 67.9%, 0%, 23.1%)
CIE-LAB	lab(37.99, 47.16, -64.52)
CIE-LCH	lch(37.99, 79.92, 306.16°)
OKLab	oklab(48.59% 0.0626 -0.1851)
OKLCH	oklch(48.59% 0.195 288.7)
XYZ	xyz(16.6682, 10.0812, 53.2814)
Luminance	0.1008 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 0.68

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613FC4 #A2C43F

analogous

#3F5FC4 #613FC4 #A33FC4

triadic

#613FC4 #C4613F #3FC461

tetradic

#613FC4 #C43F5F #A2C43F #3FC4A3

square

#613FC4 #C43F5F #A2C43F #3FC4A3

split-complementary

#613FC4 #C4A33F #5FC43F

monochromatic

#332068 #492E97 #613FC4 #886ED2 #AE9DE1

Accessibility & contrast

On white

6.96

#613FC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#613FC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #613FC4

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613FC4	#FFFFFF	#000000	##FFFFFF
##613FC4	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC8

Deuteranopia (green-blind)

#0056C1

Tritanopia (blue-blind)

#3E617C

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #613fc4;
/* rgb */ color: rgb(97, 63, 196);
/* oklch */ color: oklch(48.6% 0.195 288.7);

Tailwind

colors: {
  custom: {
    50: '#9776d7',
    500: '#613fc4',
    950: '#000000',
  },
}

SCSS

$custom: #613fc4;
$custom-light: #9776d7;
$custom-dark: #000000;

JSON

{
  "hex": "#613fc4",
  "rgb": {
    "r": 97,
    "g": 63,
    "b": 196
  },
  "hsl": {
    "h": 255.338,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.4859,
    "c": 0.19545,
    "h": 288.7
  },
  "luminance": 0.10082
}

Semantic roles & 50–950 ramp

primary

#613FC4

secondary

#BECD92

accent

#DC4BB7

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0914

muted

#7E7B83

Preview Lab

Preview with #613FC4

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

Preview Lab → · Contrast checker → · Palette generator →