#613DB9#613DB9

#613DB9 is a mid, vivid violet. Relative luminance 0.094; OKLCH L 47.4% C 0.185 H 291.0°. Best body text is #FFFFFF at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#613DB9
RGB	rgb(97, 61, 185)
HSL	hsl(257, 50%, 48%)
HSV	hsv(257, 67%, 73%)
CMYK	cmyk(47.6%, 67%, 0%, 27.5%)
CIE-LAB	lab(36.71, 45.12, -60.16)
CIE-LCH	lch(36.71, 75.20, 306.87°)
OKLab	oklab(47.4% 0.0662 -0.1723)
OKLCH	oklch(47.4% 0.185 291)
XYZ	xyz(15.3530, 9.3811, 46.8913)
Luminance	0.0938 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.29

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613DB9 #95B93D

analogous

#3D57B9 #613DB9 #9F3DB9

triadic

#613DB9 #B9613D #3DB961

tetradic

#613DB9 #B93D57 #95B93D #3DB99F

square

#613DB9 #B93D57 #95B93D #3DB99F

split-complementary

#613DB9 #B99F3D #57B93D

monochromatic

#311F5D #492E8B #613DB9 #8466CD #A995DC

Accessibility & contrast

On white

7.30

#613DB9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#613DB9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613DB9

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613DB9	#FFFFFF	#000000	##FFFFFF
##613DB9	1.00	7.30	2.88	7.30
#FFFFFF	7.30	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BD

Deuteranopia (green-blind)

#0054B6

Tritanopia (blue-blind)

#455B76

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #613db9;
/* rgb */ color: rgb(97, 61, 185);
/* oklch */ color: oklch(47.4% 0.185 291.0);

Tailwind

colors: {
  custom: {
    50: '#9575cf',
    500: '#613db9',
    950: '#000000',
  },
}

SCSS

$custom: #613db9;
$custom-light: #9575cf;
$custom-dark: #000000;

JSON

{
  "hex": "#613db9",
  "rgb": {
    "r": 97,
    "g": 61,
    "b": 185
  },
  "hsl": {
    "h": 257.419,
    "s": 50.407,
    "l": 48.235
  },
  "oklch": {
    "l": 0.47396,
    "c": 0.18459,
    "h": 291
  },
  "luminance": 0.09382
}

Semantic roles & 50–950 ramp

primary

#613DB9

secondary

#B6C78B

accent

#DA4EB1

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #613DB9

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

Preview Lab → · Contrast checker → · Palette generator →