#64586E#64586E

#64586E is a mid, muted violet. Relative luminance 0.108; OKLCH L 48.0% C 0.038 H 309.5°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#64586E
RGB	rgb(100, 88, 110)
HSL	hsl(273, 11%, 39%)
HSV	hsv(273, 20%, 43%)
CMYK	cmyk(9.1%, 20%, 0%, 56.9%)
CIE-LAB	lab(39.27, 9.51, -10.75)
CIE-LCH	lch(39.27, 14.35, 311.48°)
OKLab	oklab(48.01% 0.024 -0.0291)
OKLCH	oklch(48.01% 0.038 309.5)
XYZ	xyz(11.5592, 10.8146, 16.2273)
Luminance	0.1081 (WCAG relative)
Temperature	neutral
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64586E #626E58

analogous

#59586E #64586E #6E586D

triadic

#64586E #6E6458 #586E64

tetradic

#64586E #6E5958 #626E58 #586D6E

square

#64586E #6E5958 #626E58 #586D6E

split-complementary

#64586E #6D6E58 #586E59

monochromatic

#26222A #453D4C #64586E #837490 #A196AB

Accessibility & contrast

On white

6.64

#64586E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#64586E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64586E

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64586E	#FFFFFF	#000000	##FFFFFF
##64586E	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555C6F

Deuteranopia (green-blind)

#575D6D

Tritanopia (blue-blind)

#635B5F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #64586e;
/* rgb */ color: rgb(100, 88, 110);
/* oklch */ color: oklch(48.0% 0.038 309.5);

Tailwind

colors: {
  custom: {
    50: '#908797',
    500: '#64586e',
    950: '#000000',
  },
}

SCSS

$custom: #64586e;
$custom-light: #908797;
$custom-dark: #000000;

JSON

{
  "hex": "#64586e",
  "rgb": {
    "r": 100,
    "g": 88,
    "b": 110
  },
  "hsl": {
    "h": 272.727,
    "s": 11.111,
    "l": 38.824
  },
  "oklch": {
    "l": 0.48008,
    "c": 0.0377,
    "h": 309.5
  },
  "luminance": 0.10815
}

Semantic roles & 50–950 ramp

primary

#64586E

secondary

#909988

accent

#B47491

background

#F8F8F9

surface

#F0EFF2

border

#CBCACC

text

#0C0B0D

muted

#7D7C7E

Preview Lab

Preview with #64586E

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

Preview Lab → · Contrast checker → · Palette generator →