#613683#613683

#613683 is a dark, vivid violet. Relative luminance 0.068; OKLCH L 42.3% C 0.128 H 307.6°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#613683
RGB	rgb(97, 54, 131)
HSL	hsl(274, 42%, 36%)
HSV	hsv(274, 59%, 51%)
CMYK	cmyk(26%, 58.8%, 0%, 48.6%)
CIE-LAB	lab(31.39, 34.46, -36.08)
CIE-LCH	lch(31.39, 49.89, 313.68°)
OKLab	oklab(42.31% 0.0782 -0.1015)
OKLCH	oklch(42.31% 0.128 307.6)
XYZ	xyz(10.3448, 6.8185, 22.2395)
Luminance	0.0682 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613683 #588336

analogous

#3A3683 #613683 #83367F

triadic

#613683 #836136 #368361

tetradic

#613683 #833A36 #588336 #367F83

square

#613683 #833A36 #588336 #367F83

split-complementary

#613683 #7F8336 #36833A

monochromatic

#21122C #412458 #613683 #8148AE #9F70C4

Accessibility & contrast

On white

8.88

#613683 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#613683 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613683

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613683	#FFFFFF	#000000	##FFFFFF
##613683	1.00	8.88	2.36	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A4886

Deuteranopia (green-blind)

#2B4A81

Tritanopia (blue-blind)

#5C4457

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #613683;
/* rgb */ color: rgb(97, 54, 131);
/* oklch */ color: oklch(42.3% 0.128 307.6);

Tailwind

colors: {
  custom: {
    50: '#906fa7',
    500: '#613683',
    950: '#000000',
  },
}

SCSS

$custom: #613683;
$custom-light: #906fa7;
$custom-dark: #000000;

JSON

{
  "hex": "#613683",
  "rgb": {
    "r": 97,
    "g": 54,
    "b": 131
  },
  "hsl": {
    "h": 273.506,
    "s": 41.622,
    "l": 36.275
  },
  "oklch": {
    "l": 0.42314,
    "c": 0.12815,
    "h": 307.6
  },
  "luminance": 0.06818
}

Semantic roles & 50–950 ramp

primary

#613683

secondary

#86AC68

accent

#D1568D

background

#F9F6FA

surface

#F1ECF4

border

#CBC7CE

text

#0D070F

muted

#7E7A7F

Preview Lab

Preview with #613683

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

Preview Lab → · Contrast checker → · Palette generator →