#613DCB#613DCB

#613DCB is a mid, highly saturated violet. Relative luminance 0.102; OKLCH L 48.9% C 0.206 H 287.9°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#613DCB
RGB	rgb(97, 61, 203)
HSL	hsl(255, 58%, 52%)
HSV	hsv(255, 70%, 80%)
CMYK	cmyk(52.2%, 70%, 0%, 20.4%)
CIE-LAB	lab(38.18, 50.23, -68.28)
CIE-LCH	lch(38.18, 84.77, 306.34°)
OKLab	oklab(48.91% 0.0633 -0.1962)
OKLCH	oklch(48.91% 0.206 287.9)
XYZ	xyz(17.3748, 10.1898, 57.5397)
Luminance	0.1019 (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

#613DCB #A7CB3D

analogous

#3D60CB #613DCB #A83DCB

triadic

#613DCB #CB613D #3DCB61

tetradic

#613DCB #CB3D60 #A7CB3D #3DCBA8

square

#613DCB #CB3D60 #A7CB3D #3DCBA8

split-complementary

#613DCB #CBA83D #60CB3D

monochromatic

#331E70 #492BA0 #613DCB #886DD8 #B09EE5

Accessibility & contrast

On white

6.91

#613DCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#613DCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #613DCB

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613DCB	#FFFFFF	#000000	##FFFFFF
##613DCB	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCF

Deuteranopia (green-blind)

#0056C8

Tritanopia (blue-blind)

#386280

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #613dcb;
/* rgb */ color: rgb(97, 61, 203);
/* oklch */ color: oklch(48.9% 0.206 287.9);

Tailwind

colors: {
  custom: {
    50: '#9875dc',
    500: '#613dcb',
    950: '#000000',
  },
}

SCSS

$custom: #613dcb;
$custom-light: #9875dc;
$custom-dark: #000000;

JSON

{
  "hex": "#613dcb",
  "rgb": {
    "r": 97,
    "g": 61,
    "b": 203
  },
  "hsl": {
    "h": 255.211,
    "s": 57.724,
    "l": 51.765
  },
  "oklch": {
    "l": 0.48908,
    "c": 0.20611,
    "h": 287.9
  },
  "luminance": 0.10191
}

Semantic roles & 50–950 ramp

primary

#613DCB

secondary

#C1D193

accent

#E147BA

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0F0915

muted

#7E7B83

Preview Lab

Preview with #613DCB

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

Preview Lab → · Contrast checker → · Palette generator →