#613DB3#613DB3

#613DB3 is a mid, vivid violet. Relative luminance 0.091; OKLCH L 46.9% C 0.177 H 292.2°. Best body text is #FFFFFF at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#613DB3
RGB	rgb(97, 61, 179)
HSL	hsl(258, 49%, 47%)
HSV	hsv(258, 66%, 70%)
CMYK	cmyk(45.8%, 65.9%, 0%, 29.8%)
CIE-LAB	lab(36.24, 43.42, -57.38)
CIE-LCH	lch(36.24, 71.95, 307.12°)
OKLab	oklab(46.91% 0.067 -0.1641)
OKLCH	oklch(46.91% 0.177 292.2)
XYZ	xyz(14.7329, 9.1331, 43.6257)
Luminance	0.0913 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613DB3 #8FB33D

analogous

#3D54B3 #613DB3 #9C3DB3

triadic

#613DB3 #B3613D #3DB361

tetradic

#613DB3 #B33D54 #8FB33D #3DB39C

square

#613DB3 #B33D54 #8FB33D #3DB39C

split-complementary

#613DB3 #B39C3D #54B33D

monochromatic

#301E58 #482D85 #613DB3 #8363CA #A791D9

Accessibility & contrast

On white

7.43

#613DB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#613DB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613DB3

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613DB3	#FFFFFF	#000000	##FFFFFF
##613DB3	1.00	7.43	2.83	7.43
#FFFFFF	7.43	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B7

Deuteranopia (green-blind)

#0053B1

Tritanopia (blue-blind)

#495972

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #613db3;
/* rgb */ color: rgb(97, 61, 179);
/* oklch */ color: oklch(46.9% 0.177 292.2);

Tailwind

colors: {
  custom: {
    50: '#9575cb',
    500: '#613db3',
    950: '#000000',
  },
}

SCSS

$custom: #613db3;
$custom-light: #9575cb;
$custom-dark: #000000;

JSON

{
  "hex": "#613db3",
  "rgb": {
    "r": 97,
    "g": 61,
    "b": 179
  },
  "hsl": {
    "h": 258.305,
    "s": 49.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.46912,
    "c": 0.17727,
    "h": 292.2
  },
  "luminance": 0.09134
}

Semantic roles & 50–950 ramp

primary

#613DB3

secondary

#B2C587

accent

#D94FAF

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #613DB3

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

Preview Lab → · Contrast checker → · Palette generator →