#613D9D#613D9D

#613D9D is a mid, vivid violet. Relative luminance 0.083; OKLCH L 45.2% C 0.150 H 297.3°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#613D9D
RGB	rgb(97, 61, 157)
HSL	hsl(263, 44%, 43%)
HSV	hsv(263, 61%, 62%)
CMYK	cmyk(38.2%, 61.1%, 0%, 38.4%)
CIE-LAB	lab(34.63, 37.29, -46.82)
CIE-LCH	lch(34.63, 59.85, 308.53°)
OKLab	oklab(45.23% 0.0688 -0.1331)
OKLCH	oklch(45.23% 0.15 297.3)
XYZ	xyz(12.6828, 8.3130, 32.8281)
Luminance	0.0831 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613D9D #799D3D

analogous

#3D499D #613D9D #913D9D

triadic

#613D9D #9D613D #3D9D61

tetradic

#613D9D #9D3D49 #799D3D #3D9D91

square

#613D9D #9D3D49 #799D3D #3D9D91

split-complementary

#613D9D #9D913D #499D3D

monochromatic

#2B1B45 #462C71 #613D9D #7F59BE #A185D0

Accessibility & contrast

On white

7.89

#613D9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#613D9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613D9D

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613D9D	#FFFFFF	#000000	##FFFFFF
##613D9D	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052A0

Deuteranopia (green-blind)

#14509B

Tritanopia (blue-blind)

#535267

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #613d9d;
/* rgb */ color: rgb(97, 61, 157);
/* oklch */ color: oklch(45.2% 0.150 297.3);

Tailwind

colors: {
  custom: {
    50: '#9274bb',
    500: '#613d9d',
    950: '#000000',
  },
}

SCSS

$custom: #613d9d;
$custom-light: #9274bb;
$custom-dark: #000000;

JSON

{
  "hex": "#613d9d",
  "rgb": {
    "r": 97,
    "g": 61,
    "b": 157
  },
  "hsl": {
    "h": 262.5,
    "s": 44.037,
    "l": 42.745
  },
  "oklch": {
    "l": 0.45232,
    "c": 0.14983,
    "h": 297.3
  },
  "luminance": 0.08313
}

Semantic roles & 50–950 ramp

primary

#613D9D

secondary

#A3BA7C

accent

#D454A4

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0D0812

muted

#7E7B81

Preview Lab

Preview with #613D9D

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

Preview Lab → · Contrast checker → · Palette generator →