#613D5C#613D5C

#613D5C is a dark, moderate purple. Relative luminance 0.067; OKLCH L 41.4% C 0.068 H 331.8°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#613D5C
RGB	rgb(97, 61, 92)
HSL	hsl(308, 23%, 31%)
HSV	hsv(308, 37%, 38%)
CMYK	cmyk(0%, 37.1%, 5.2%, 62%)
CIE-LAB	lab(31.00, 21.27, -11.99)
CIE-LCH	lch(31.00, 24.42, 330.58°)
OKLab	oklab(41.36% 0.0603 -0.0323)
OKLCH	oklch(41.36% 0.068 331.8)
XYZ	xyz(8.5302, 6.6520, 10.9578)
Luminance	0.0665 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613D5C #3D6142

analogous

#543D61 #613D5C #613D4A

triadic

#613D5C #5C613D #3D5C61

tetradic

#613D5C #61543D #3D6142 #3D4A61

square

#613D5C #61543D #3D6142 #3D4A61

split-complementary

#613D5C #4A613D #3D6154

monochromatic

#160E15 #3B2538 #613D5C #875580 #A6729F

Accessibility & contrast

On white

9.01

#613D5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#613D5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613D5C

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613D5C	#FFFFFF	#000000	##FFFFFF
##613D5C	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C465D

Deuteranopia (green-blind)

#454B5B

Tritanopia (blue-blind)

#643F48

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #613d5c;
/* rgb */ color: rgb(97, 61, 92);
/* oklch */ color: oklch(41.4% 0.068 331.8);

Tailwind

colors: {
  custom: {
    50: '#8e738a',
    500: '#613d5c',
    950: '#000000',
  },
}

SCSS

$custom: #613d5c;
$custom-light: #8e738a;
$custom-dark: #000000;

JSON

{
  "hex": "#613d5c",
  "rgb": {
    "r": 97,
    "g": 61,
    "b": 92
  },
  "hsl": {
    "h": 308.333,
    "s": 22.785,
    "l": 30.98
  },
  "oklch": {
    "l": 0.41364,
    "c": 0.06838,
    "h": 331.8
  },
  "luminance": 0.06652
}

Semantic roles & 50–950 ramp

primary

#613D5C

secondary

#69916F

accent

#BF7569

background

#F8F7F8

surface

#F0EDF0

border

#CBC8CB

text

#0C080B

muted

#7D7B7C

Preview Lab

Preview with #613D5C

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

Preview Lab → · Contrast checker → · Palette generator →