#613771#613771

#613771 is a dark, moderate purple. Relative luminance 0.065; OKLCH L 41.4% C 0.104 H 316.0°. Best body text is #FFFFFF at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#613771
RGB	rgb(97, 55, 113)
HSL	hsl(283, 35%, 33%)
HSV	hsv(283, 51%, 44%)
CMYK	cmyk(14.2%, 51.3%, 0%, 55.7%)
CIE-LAB	lab(30.56, 29.52, -26.09)
CIE-LCH	lch(30.56, 39.39, 318.52°)
OKLab	oklab(41.36% 0.0751 -0.0725)
OKLCH	oklch(41.36% 0.104 316)
XYZ	xyz(9.2761, 6.4663, 16.3791)
Luminance	0.0647 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613771 #477137

analogous

#443771 #613771 #713764

triadic

#613771 #716137 #377161

tetradic

#613771 #714437 #477137 #376471

square

#613771 #714437 #477137 #376471

split-complementary

#613771 #647137 #377144

monochromatic

#1A0F1F #3E2348 #613771 #844B9A #A26BB7

Accessibility & contrast

On white

9.16

#613771 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#613771 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613771

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613771	#FFFFFF	#000000	##FFFFFF
##613771	1.00	9.16	2.29	9.16
#FFFFFF	9.16	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B4573

Deuteranopia (green-blind)

#38496F

Tritanopia (blue-blind)

#60404E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #613771;
/* rgb */ color: rgb(97, 55, 113);
/* oklch */ color: oklch(41.4% 0.104 316.0);

Tailwind

colors: {
  custom: {
    50: '#8f6f9a',
    500: '#613771',
    950: '#000000',
  },
}

SCSS

$custom: #613771;
$custom-light: #8f6f9a;
$custom-dark: #000000;

JSON

{
  "hex": "#613771",
  "rgb": {
    "r": 97,
    "g": 55,
    "b": 113
  },
  "hsl": {
    "h": 283.448,
    "s": 34.524,
    "l": 32.941
  },
  "oklch": {
    "l": 0.4136,
    "c": 0.10439,
    "h": 316
  },
  "luminance": 0.06466
}

Semantic roles & 50–950 ramp

primary

#613771

secondary

#74A064

accent

#CB5D7B

background

#F8F6F9

surface

#F0ECF2

border

#CBC7CC

text

#0C070E

muted

#7D7A7E

Preview Lab

Preview with #613771

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

Preview Lab → · Contrast checker → · Palette generator →