#613EB5#613EB5

#613EB5 is a mid, vivid violet. Relative luminance 0.093; OKLCH L 47.2% C 0.178 H 291.6°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#613EB5
RGB	rgb(97, 62, 181)
HSL	hsl(258, 49%, 48%)
HSV	hsv(258, 66%, 71%)
CMYK	cmyk(46.4%, 65.7%, 0%, 29%)
CIE-LAB	lab(36.60, 43.43, -57.98)
CIE-LCH	lch(36.60, 72.44, 306.84°)
OKLab	oklab(47.22% 0.0657 -0.1659)
OKLCH	oklch(47.22% 0.178 291.6)
XYZ	xyz(14.9906, 9.3223, 44.7167)
Luminance	0.0932 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.75

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613EB5 #92B53E

analogous

#3E57B5 #613EB5 #9C3EB5

triadic

#613EB5 #B5613E #3EB561

tetradic

#613EB5 #B53E57 #92B53E #3EB59C

square

#613EB5 #B53E57 #92B53E #3EB59C

split-complementary

#613EB5 #B59C3E #57B53E

monochromatic

#301F5A #492E87 #613EB5 #8366CA #A893DA

Accessibility & contrast

On white

7.33

#613EB5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#613EB5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613EB5

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613EB5	#FFFFFF	#000000	##FFFFFF
##613EB5	1.00	7.33	2.86	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B9

Deuteranopia (green-blind)

#0054B3

Tritanopia (blue-blind)

#475B74

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #613eb5;
/* rgb */ color: rgb(97, 62, 181);
/* oklch */ color: oklch(47.2% 0.178 291.6);

Tailwind

colors: {
  custom: {
    50: '#9575cc',
    500: '#613eb5',
    950: '#000000',
  },
}

SCSS

$custom: #613eb5;
$custom-light: #9575cc;
$custom-dark: #000000;

JSON

{
  "hex": "#613eb5",
  "rgb": {
    "r": 97,
    "g": 62,
    "b": 181
  },
  "hsl": {
    "h": 257.647,
    "s": 48.971,
    "l": 47.647
  },
  "oklch": {
    "l": 0.47219,
    "c": 0.17844,
    "h": 291.6
  },
  "luminance": 0.09323
}

Semantic roles & 50–950 ramp

primary

#613EB5

secondary

#B4C589

accent

#D94FB0

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #613EB5

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

Preview Lab → · Contrast checker → · Palette generator →