#613FB6#613FB6

#613FB6 is a mid, vivid violet. Relative luminance 0.095; OKLCH L 47.4% C 0.178 H 291.2°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#613FB6
RGB	rgb(97, 63, 182)
HSL	hsl(257, 49%, 48%)
HSV	hsv(257, 65%, 71%)
CMYK	cmyk(46.7%, 65.4%, 0%, 28.6%)
CIE-LAB	lab(36.88, 43.16, -58.11)
CIE-LCH	lch(36.88, 72.38, 306.60°)
OKLab	oklab(47.45% 0.0645 -0.1663)
OKLCH	oklch(47.45% 0.178 291.2)
XYZ	xyz(15.1484, 9.4733, 45.2773)
Luminance	0.0947 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.53

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613FB6 #94B63F

analogous

#3F58B6 #613FB6 #9C3FB6

triadic

#613FB6 #B6613F #3FB661

tetradic

#613FB6 #B63F58 #94B63F #3FB69C

square

#613FB6 #B63F58 #94B63F #3FB69C

split-complementary

#613FB6 #B69C3F #58B63F

monochromatic

#31205B #492F89 #613FB6 #8468CB #A995DA

Accessibility & contrast

On white

7.25

#613FB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#613FB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613FB6

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613FB6	#FFFFFF	#000000	##FFFFFF
##613FB6	1.00	7.25	2.89	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BA

Deuteranopia (green-blind)

#0054B4

Tritanopia (blue-blind)

#475C75

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #613fb6;
/* rgb */ color: rgb(97, 63, 182);
/* oklch */ color: oklch(47.4% 0.178 291.2);

Tailwind

colors: {
  custom: {
    50: '#9576cd',
    500: '#613fb6',
    950: '#000000',
  },
}

SCSS

$custom: #613fb6;
$custom-light: #9576cd;
$custom-dark: #000000;

JSON

{
  "hex": "#613fb6",
  "rgb": {
    "r": 97,
    "g": 63,
    "b": 182
  },
  "hsl": {
    "h": 257.143,
    "s": 48.571,
    "l": 48.039
  },
  "oklch": {
    "l": 0.47447,
    "c": 0.17837,
    "h": 291.2
  },
  "luminance": 0.09474
}

Semantic roles & 50–950 ramp

primary

#613FB6

secondary

#B5C68B

accent

#D850B1

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0913

muted

#7E7B82

Preview Lab

Preview with #613FB6

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

Preview Lab → · Contrast checker → · Palette generator →