#613587#613587

#613587 is a dark, vivid violet. Relative luminance 0.068; OKLCH L 42.4% C 0.135 H 306.2°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#613587
RGB	rgb(97, 53, 135)
HSL	hsl(272, 44%, 37%)
HSV	hsv(272, 61%, 53%)
CMYK	cmyk(28.1%, 60.7%, 0%, 47.1%)
CIE-LAB	lab(31.43, 36.03, -38.49)
CIE-LCH	lch(31.43, 52.72, 313.11°)
OKLab	oklab(42.43% 0.0796 -0.1086)
OKLCH	oklch(42.43% 0.135 306.2)
XYZ	xyz(10.5751, 6.8370, 23.6795)
Luminance	0.0684 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613587 #5B8735

analogous

#383587 #613587 #873584

triadic

#613587 #876135 #358761

tetradic

#613587 #873835 #5B8735 #358487

square

#613587 #873835 #5B8735 #358487

split-complementary

#613587 #848735 #358738

monochromatic

#22122F #41245B #613587 #8146B3 #9E70C7

Accessibility & contrast

On white

8.87

#613587 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#613587 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613587

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613587	#FFFFFF	#000000	##FFFFFF
##613587	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#12498A

Deuteranopia (green-blind)

#264A85

Tritanopia (blue-blind)

#5B4559

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #613587;
/* rgb */ color: rgb(97, 53, 135);
/* oklch */ color: oklch(42.4% 0.135 306.2);

Tailwind

colors: {
  custom: {
    50: '#916eaa',
    500: '#613587',
    950: '#000000',
  },
}

SCSS

$custom: #613587;
$custom-light: #916eaa;
$custom-dark: #000000;

JSON

{
  "hex": "#613587",
  "rgb": {
    "r": 97,
    "g": 53,
    "b": 135
  },
  "hsl": {
    "h": 272.195,
    "s": 43.617,
    "l": 36.863
  },
  "oklch": {
    "l": 0.42428,
    "c": 0.13466,
    "h": 306.2
  },
  "luminance": 0.06837
}

Semantic roles & 50–950 ramp

primary

#613587

secondary

#89AF69

accent

#D3548F

background

#F9F6FA

surface

#F1ECF4

border

#CBC7CE

text

#0D0710

muted

#7E7A7F

Preview Lab

Preview with #613587

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

Preview Lab → · Contrast checker → · Palette generator →