#613377#613377

#613377 is a dark, moderate purple. Relative luminance 0.062; OKLCH L 41.1% C 0.119 H 313.6°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#613377
RGB	rgb(97, 51, 119)
HSL	hsl(281, 40%, 33%)
HSV	hsv(281, 57%, 47%)
CMYK	cmyk(18.5%, 57.1%, 0%, 53.3%)
CIE-LAB	lab(30.01, 33.24, -30.75)
CIE-LCH	lch(30.01, 45.28, 317.23°)
OKLab	oklab(41.07% 0.0818 -0.086)
OKLCH	oklch(41.07% 0.119 313.6)
XYZ	xyz(9.4428, 6.2412, 18.1564)
Luminance	0.0624 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613377 #497733

analogous

#3F3377 #613377 #77336B

triadic

#613377 #776133 #337761

tetradic

#613377 #773F33 #497733 #336B77

square

#613377 #773F33 #497733 #336B77

split-complementary

#613377 #6B7733 #33773F

monochromatic

#1B0E21 #3E214C #613377 #8445A2 #A267BE

Accessibility & contrast

On white

9.34

#613377 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#613377 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613377

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613377	#FFFFFF	#000000	##FFFFFF
##613377	1.00	9.34	2.25	9.34
#FFFFFF	9.34	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#214479

Deuteranopia (green-blind)

#314875

Tritanopia (blue-blind)

#5F3E50

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #613377;
/* rgb */ color: rgb(97, 51, 119);
/* oklch */ color: oklch(41.1% 0.119 313.6);

Tailwind

colors: {
  custom: {
    50: '#906d9e',
    500: '#613377',
    950: '#000000',
  },
}

SCSS

$custom: #613377;
$custom-light: #906d9e;
$custom-dark: #000000;

JSON

{
  "hex": "#613377",
  "rgb": {
    "r": 97,
    "g": 51,
    "b": 119
  },
  "hsl": {
    "h": 280.588,
    "s": 40,
    "l": 33.333
  },
  "oklch": {
    "l": 0.41067,
    "c": 0.1187,
    "h": 313.6
  },
  "luminance": 0.06241
}

Semantic roles & 50–950 ramp

primary

#613377

secondary

#77A660

accent

#D0587F

background

#F9F6F9

surface

#F1EBF2

border

#CBC6CC

text

#0D070E

muted

#7E7A7E

Preview Lab

Preview with #613377

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

Preview Lab → · Contrast checker → · Palette generator →