#613D64#613D64

#613D64 is a dark, moderate purple. Relative luminance 0.068; OKLCH L 41.7% C 0.077 H 324.1°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#613D64
RGB	rgb(97, 61, 100)
HSL	hsl(295, 24%, 32%)
HSV	hsv(295, 39%, 39%)
CMYK	cmyk(3%, 39%, 0%, 60.8%)
CIE-LAB	lab(31.35, 22.96, -16.59)
CIE-LCH	lch(31.35, 28.33, 324.15°)
OKLab	oklab(41.74% 0.0626 -0.0453)
OKLCH	oklch(41.74% 0.077 324.1)
XYZ	xyz(8.8985, 6.7993, 12.8978)
Luminance	0.0680 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#613D64 #40643D

analogous

#4E3D64 #613D64 #643D54

triadic

#613D64 #64613D #3D6461

tetradic

#613D64 #644E3D #40643D #3D5464

square

#613D64 #644E3D #40643D #3D5464

split-complementary

#613D64 #54643D #3D644E

monochromatic

#170F18 #3C263E #613D64 #86548A #A572A9

Accessibility & contrast

On white

8.90

#613D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#613D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #613D64

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##613D64	#FFFFFF	#000000	##FFFFFF
##613D64	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#394765

Deuteranopia (green-blind)

#424B63

Tritanopia (blue-blind)

#63414C

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #613d64;
/* rgb */ color: rgb(97, 61, 100);
/* oklch */ color: oklch(41.7% 0.077 324.1);

Tailwind

colors: {
  custom: {
    50: '#8f7390',
    500: '#613d64',
    950: '#000000',
  },
}

SCSS

$custom: #613d64;
$custom-light: #8f7390;
$custom-dark: #000000;

JSON

{
  "hex": "#613d64",
  "rgb": {
    "r": 97,
    "g": 61,
    "b": 100
  },
  "hsl": {
    "h": 295.385,
    "s": 24.224,
    "l": 31.569
  },
  "oklch": {
    "l": 0.41738,
    "c": 0.07727,
    "h": 324.1
  },
  "luminance": 0.06799
}

Semantic roles & 50–950 ramp

primary

#613D64

secondary

#6C9469

accent

#C1676E

background

#F8F7F8

surface

#F0EDF0

border

#CBC8CB

text

#0C080C

muted

#7D7B7D

Preview Lab

Preview with #613D64

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

Preview Lab → · Contrast checker → · Palette generator →