#613BB3#613BB3

#613BB3 is a mid, vivid violet. Relative luminance 0.089; OKLCH L 46.6% C 0.180 H 292.6°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#613BB3
RGB	rgb(97, 59, 179)
HSL	hsl(259, 50%, 47%)
HSV	hsv(259, 67%, 70%)
CMYK	cmyk(45.8%, 67%, 0%, 29.8%)
CIE-LAB	lab(35.84, 44.52, -58.03)
CIE-LCH	lch(35.84, 73.14, 307.49°)
OKLab	oklab(46.62% 0.0691 -0.1661)
OKLCH	oklch(46.62% 0.18 292.6)
XYZ	xyz(14.6282, 8.9235, 43.5908)
Luminance	0.0892 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.32

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613BB3 #8DB33B

analogous

#3B51B3 #613BB3 #9D3BB3

triadic

#613BB3 #B3613B #3BB361

tetradic

#613BB3 #B33B51 #8DB33B #3BB39D

square

#613BB3 #B33B51 #8DB33B #3BB39D

split-complementary

#613BB3 #B39D3B #51B33B

monochromatic

#2F1D57 #482C85 #613BB3 #8260CB #A68EDA

Accessibility & contrast

On white

7.54

#613BB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#613BB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613BB3

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613BB3	#FFFFFF	#000000	##FFFFFF
##613BB3	1.00	7.54	2.78	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056B7

Deuteranopia (green-blind)

#0052B1

Tritanopia (blue-blind)

#495872

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #613bb3;
/* rgb */ color: rgb(97, 59, 179);
/* oklch */ color: oklch(46.6% 0.180 292.6);

Tailwind

colors: {
  custom: {
    50: '#9573cb',
    500: '#613bb3',
    950: '#000000',
  },
}

SCSS

$custom: #613bb3;
$custom-light: #9573cb;
$custom-dark: #000000;

JSON

{
  "hex": "#613bb3",
  "rgb": {
    "r": 97,
    "g": 59,
    "b": 179
  },
  "hsl": {
    "h": 259,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.46622,
    "c": 0.17986,
    "h": 292.6
  },
  "luminance": 0.08924
}

Semantic roles & 50–950 ramp

primary

#613BB3

secondary

#B1C585

accent

#DA4EAE

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #613BB3

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

Preview Lab → · Contrast checker → · Palette generator →