#613789#613789

#613789 is a dark, vivid violet. Relative luminance 0.071; OKLCH L 42.9% C 0.134 H 305.0°. Best body text is #FFFFFF at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#613789
RGB	rgb(97, 55, 137)
HSL	hsl(271, 43%, 38%)
HSV	hsv(271, 60%, 54%)
CMYK	cmyk(29.2%, 59.9%, 0%, 46.3%)
CIE-LAB	lab(31.99, 35.41, -38.84)
CIE-LCH	lch(31.99, 52.56, 312.35°)
OKLab	oklab(42.88% 0.0769 -0.1096)
OKLCH	oklch(42.88% 0.134 305)
XYZ	xyz(10.8103, 7.0800, 24.4591)
Luminance	0.0708 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613789 #5F8937

analogous

#383789 #613789 #893788

triadic

#613789 #896137 #378961

tetradic

#613789 #893837 #5F8937 #378889

square

#613789 #893837 #5F8937 #378889

split-complementary

#613789 #888937 #378938

monochromatic

#231432 #42255D #613789 #8049B5 #9E73C7

Accessibility & contrast

On white

8.69

#613789 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#613789 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613789

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613789	#FFFFFF	#000000	##FFFFFF
##613789	1.00	8.69	2.42	8.69
#FFFFFF	8.69	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#144A8C

Deuteranopia (green-blind)

#264B87

Tritanopia (blue-blind)

#5A475A

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #613789;
/* rgb */ color: rgb(97, 55, 137);
/* oklch */ color: oklch(42.9% 0.134 305.0);

Tailwind

colors: {
  custom: {
    50: '#9170ac',
    500: '#613789',
    950: '#000000',
  },
}

SCSS

$custom: #613789;
$custom-light: #9170ac;
$custom-dark: #000000;

JSON

{
  "hex": "#613789",
  "rgb": {
    "r": 97,
    "g": 55,
    "b": 137
  },
  "hsl": {
    "h": 270.732,
    "s": 42.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.42875,
    "c": 0.13393,
    "h": 305
  },
  "luminance": 0.0708
}

Semantic roles & 50–950 ramp

primary

#613789

secondary

#8DB06C

accent

#D25592

background

#F9F6FA

surface

#F1ECF4

border

#CBC7CE

text

#0D0710

muted

#7E7A7F

Preview Lab

Preview with #613789

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

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