#613EB3#613EB3

#613EB3 is a mid, vivid violet. Relative luminance 0.092; OKLCH L 47.1% C 0.176 H 292.0°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#613EB3
RGB	rgb(97, 62, 179)
HSL	hsl(258, 49%, 47%)
HSV	hsv(258, 65%, 70%)
CMYK	cmyk(45.8%, 65.4%, 0%, 29.8%)
CIE-LAB	lab(36.44, 42.86, -57.04)
CIE-LCH	lch(36.44, 71.35, 306.92°)
OKLab	oklab(47.06% 0.0659 -0.1632)
OKLCH	oklch(47.06% 0.176 292)
XYZ	xyz(14.7868, 9.2408, 43.6436)
Luminance	0.0924 (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

#613EB3 #90B33E

analogous

#3E55B3 #613EB3 #9C3EB3

triadic

#613EB3 #B3613E #3EB361

tetradic

#613EB3 #B33E55 #90B33E #3EB39C

square

#613EB3 #B33E55 #90B33E #3EB39C

split-complementary

#613EB3 #B39C3E #55B33E

monochromatic

#301F58 #482E86 #613EB3 #8365CA #A792D9

Accessibility & contrast

On white

7.37

#613EB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#613EB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613EB3

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613EB3	#FFFFFF	#000000	##FFFFFF
##613EB3	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057B7

Deuteranopia (green-blind)

#0053B1

Tritanopia (blue-blind)

#495A73

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #613eb3;
/* rgb */ color: rgb(97, 62, 179);
/* oklch */ color: oklch(47.1% 0.176 292.0);

Tailwind

colors: {
  custom: {
    50: '#9475cb',
    500: '#613eb3',
    950: '#000000',
  },
}

SCSS

$custom: #613eb3;
$custom-light: #9475cb;
$custom-dark: #000000;

JSON

{
  "hex": "#613eb3",
  "rgb": {
    "r": 97,
    "g": 62,
    "b": 179
  },
  "hsl": {
    "h": 257.949,
    "s": 48.548,
    "l": 47.255
  },
  "oklch": {
    "l": 0.4706,
    "c": 0.17598,
    "h": 292
  },
  "luminance": 0.09241
}

Semantic roles & 50–950 ramp

primary

#613EB3

secondary

#B2C588

accent

#D850AF

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0813

muted

#7E7B82

Preview Lab

Preview with #613EB3

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

Preview Lab → · Contrast checker → · Palette generator →