#613680#613680

#613680 is a dark, vivid violet. Relative luminance 0.067; OKLCH L 42.1% C 0.124 H 308.8°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#613680
RGB	rgb(97, 54, 128)
HSL	hsl(275, 41%, 36%)
HSV	hsv(275, 58%, 50%)
CMYK	cmyk(24.2%, 57.8%, 0%, 49.8%)
CIE-LAB	lab(31.20, 33.71, -34.50)
CIE-LCH	lch(31.20, 48.24, 314.33°)
OKLab	oklab(42.12% 0.0781 -0.0969)
OKLCH	oklch(42.12% 0.124 308.8)
XYZ	xyz(10.1445, 6.7384, 21.1841)
Luminance	0.0674 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613680 #558036

analogous

#3C3680 #613680 #80367A

triadic

#613680 #806136 #368061

tetradic

#613680 #803C36 #558036 #367A80

square

#613680 #803C36 #558036 #367A80

split-complementary

#613680 #7A8036 #36803C

monochromatic

#20122A #402455 #613680 #8248AB #9F6EC2

Accessibility & contrast

On white

8.95

#613680 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#613680 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613680

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613680	#FFFFFF	#000000	##FFFFFF
##613680	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E4882

Deuteranopia (green-blind)

#2D4A7E

Tritanopia (blue-blind)

#5D4355

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #613680;
/* rgb */ color: rgb(97, 54, 128);
/* oklch */ color: oklch(42.1% 0.124 308.8);

Tailwind

colors: {
  custom: {
    50: '#906fa5',
    500: '#613680',
    950: '#000000',
  },
}

SCSS

$custom: #613680;
$custom-light: #906fa5;
$custom-dark: #000000;

JSON

{
  "hex": "#613680",
  "rgb": {
    "r": 97,
    "g": 54,
    "b": 128
  },
  "hsl": {
    "h": 274.865,
    "s": 40.659,
    "l": 35.686
  },
  "oklch": {
    "l": 0.42117,
    "c": 0.12447,
    "h": 308.8
  },
  "luminance": 0.06738
}

Semantic roles & 50–950 ramp

primary

#613680

secondary

#83AB67

accent

#D1578A

background

#F9F6FA

surface

#F1ECF4

border

#CBC7CE

text

#0D070F

muted

#7E7A7F

Preview Lab

Preview with #613680

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

Preview Lab → · Contrast checker → · Palette generator →