#613B5D#613B5D

#613B5D is a dark, moderate purple. Relative luminance 0.065; OKLCH L 41.0% C 0.074 H 330.6°. Best body text is #FFFFFF at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#613B5D
RGB	rgb(97, 59, 93)
HSL	hsl(306, 24%, 31%)
HSV	hsv(306, 39%, 38%)
CMYK	cmyk(0%, 39.2%, 4.1%, 62%)
CIE-LAB	lab(30.54, 22.70, -13.33)
CIE-LCH	lch(30.54, 26.33, 329.58°)
OKLab	oklab(41.03% 0.0641 -0.0361)
OKLCH	oklch(41.03% 0.074 330.6)
XYZ	xyz(8.4694, 6.4600, 11.1546)
Luminance	0.0646 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613B5D #3B613F

analogous

#523B61 #613B5D #613B4A

triadic

#613B5D #5D613B #3B5D61

tetradic

#613B5D #61523B #3B613F #3B4A61

square

#613B5D #61523B #3B613F #3B4A61

split-complementary

#613B5D #4A613B #3B6152

monochromatic

#150D14 #3B2439 #613B5D #875281 #A76FA1

Accessibility & contrast

On white

9.16

#613B5D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#613B5D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613B5D

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613B5D	#FFFFFF	#000000	##FFFFFF
##613B5D	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)

#3A455E

Deuteranopia (green-blind)

#434A5C

Tritanopia (blue-blind)

#643E48

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #613b5d;
/* rgb */ color: rgb(97, 59, 93);
/* oklch */ color: oklch(41.0% 0.074 330.6);

Tailwind

colors: {
  custom: {
    50: '#8f728b',
    500: '#613b5d',
    950: '#000000',
  },
}

SCSS

$custom: #613b5d;
$custom-light: #8f728b;
$custom-dark: #000000;

JSON

{
  "hex": "#613b5d",
  "rgb": {
    "r": 97,
    "g": 59,
    "b": 93
  },
  "hsl": {
    "h": 306.316,
    "s": 24.359,
    "l": 30.588
  },
  "oklch": {
    "l": 0.41032,
    "c": 0.07351,
    "h": 330.6
  },
  "luminance": 0.0646
}

Semantic roles & 50–950 ramp

primary

#613B5D

secondary

#67916B

accent

#C17067

background

#F8F6F8

surface

#F0ECF0

border

#CBC7CB

text

#0C080C

muted

#7D7B7D

Preview Lab

Preview with #613B5D

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

Preview Lab → · Contrast checker → · Palette generator →