#613DBB#613DBB

#613DBB is a mid, vivid violet. Relative luminance 0.095; OKLCH L 47.6% C 0.187 H 290.6°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#613DBB
RGB	rgb(97, 61, 187)
HSL	hsl(257, 51%, 49%)
HSV	hsv(257, 67%, 73%)
CMYK	cmyk(48.1%, 67.4%, 0%, 26.7%)
CIE-LAB	lab(36.87, 45.68, -61.08)
CIE-LCH	lch(36.87, 76.27, 306.79°)
OKLab	oklab(47.56% 0.0659 -0.175)
OKLCH	oklch(47.56% 0.187 290.6)
XYZ	xyz(15.5656, 9.4661, 48.0111)
Luminance	0.0947 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 2.03

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613DBB #97BB3D

analogous

#3D58BB #613DBB #A03DBB

triadic

#613DBB #BB613D #3DBB61

tetradic

#613DBB #BB3D58 #97BB3D #3DBBA0

square

#613DBB #BB3D58 #97BB3D #3DBBA0

split-complementary

#613DBB #BBA03D #58BB3D

monochromatic

#311F5F #492E8D #613DBB #8568CE #AA96DD

Accessibility & contrast

On white

7.26

#613DBB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#613DBB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613DBB

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613DBB	#FFFFFF	#000000	##FFFFFF
##613DBB	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BF

Deuteranopia (green-blind)

#0054B8

Tritanopia (blue-blind)

#445C77

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #613dbb;
/* rgb */ color: rgb(97, 61, 187);
/* oklch */ color: oklch(47.6% 0.187 290.6);

Tailwind

colors: {
  custom: {
    50: '#9675d0',
    500: '#613dbb',
    950: '#000000',
  },
}

SCSS

$custom: #613dbb;
$custom-light: #9675d0;
$custom-dark: #000000;

JSON

{
  "hex": "#613dbb",
  "rgb": {
    "r": 97,
    "g": 61,
    "b": 187
  },
  "hsl": {
    "h": 257.143,
    "s": 50.806,
    "l": 48.627
  },
  "oklch": {
    "l": 0.4756,
    "c": 0.18701,
    "h": 290.6
  },
  "luminance": 0.09467
}

Semantic roles & 50–950 ramp

primary

#613DBB

secondary

#B7C88C

accent

#DA4EB2

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #613DBB

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

Preview Lab → · Contrast checker → · Palette generator →