#613BB5#613BB5

#613BB5 is a mid, vivid violet. Relative luminance 0.090; OKLCH L 46.8% C 0.182 H 292.2°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#613BB5
RGB	rgb(97, 59, 181)
HSL	hsl(259, 51%, 47%)
HSV	hsv(259, 67%, 71%)
CMYK	cmyk(46.4%, 67.4%, 0%, 29%)
CIE-LAB	lab(35.99, 45.08, -58.96)
CIE-LCH	lch(35.99, 74.22, 307.40°)
OKLab	oklab(46.78% 0.0688 -0.1688)
OKLCH	oklch(46.78% 0.182 292.2)
XYZ	xyz(14.8319, 9.0050, 44.6638)
Luminance	0.0901 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.05

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613BB5 #8FB53B

analogous

#3B52B5 #613BB5 #9E3BB5

triadic

#613BB5 #B5613B #3BB561

tetradic

#613BB5 #B53B52 #8FB53B #3BB59E

square

#613BB5 #B53B52 #8FB53B #3BB59E

split-complementary

#613BB5 #B59E3B #52B53B

monochromatic

#301D59 #482C87 #613BB5 #8362CC #A790DB

Accessibility & contrast

On white

7.50

#613BB5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#613BB5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613BB5

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613BB5	#FFFFFF	#000000	##FFFFFF
##613BB5	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B9

Deuteranopia (green-blind)

#0052B3

Tritanopia (blue-blind)

#485973

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #613bb5;
/* rgb */ color: rgb(97, 59, 181);
/* oklch */ color: oklch(46.8% 0.182 292.2);

Tailwind

colors: {
  custom: {
    50: '#9573cc',
    500: '#613bb5',
    950: '#000000',
  },
}

SCSS

$custom: #613bb5;
$custom-light: #9573cc;
$custom-dark: #000000;

JSON

{
  "hex": "#613bb5",
  "rgb": {
    "r": 97,
    "g": 59,
    "b": 181
  },
  "hsl": {
    "h": 258.689,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.46784,
    "c": 0.18226,
    "h": 292.2
  },
  "luminance": 0.09006
}

Semantic roles & 50–950 ramp

primary

#613BB5

secondary

#B2C686

accent

#DA4DAE

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #613BB5

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

Preview Lab → · Contrast checker → · Palette generator →