#64496B#64496B

#64496B is a dark, moderate purple. Relative luminance 0.085; OKLCH L 44.7% C 0.064 H 319.2°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#64496B
RGB	rgb(100, 73, 107)
HSL	hsl(288, 19%, 35%)
HSV	hsv(288, 32%, 42%)
CMYK	cmyk(6.5%, 31.8%, 0%, 58%)
CIE-LAB	lab(35.08, 18.16, -15.26)
CIE-LCH	lch(35.08, 23.72, 319.96°)
OKLab	oklab(44.75% 0.0482 -0.0416)
OKLCH	oklch(44.75% 0.064 319.2)
XYZ	xyz(10.2916, 8.5362, 15.0126)
Luminance	0.0854 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64496B #506B49

analogous

#53496B #64496B #6B4961

triadic

#64496B #6B6449 #496B64

tetradic

#64496B #6B5349 #506B49 #49616B

square

#64496B #6B5349 #506B49 #49616B

split-complementary

#64496B #616B49 #496B53

monochromatic

#201722 #423047 #64496B #86628F #A384AB

Accessibility & contrast

On white

7.76

#64496B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#64496B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64496B

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64496B	#FFFFFF	#000000	##FFFFFF
##64496B	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45516C

Deuteranopia (green-blind)

#4B536A

Tritanopia (blue-blind)

#644D55

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #64496b;
/* rgb */ color: rgb(100, 73, 107);
/* oklch */ color: oklch(44.7% 0.064 319.2);

Tailwind

colors: {
  custom: {
    50: '#907c95',
    500: '#64496b',
    950: '#000000',
  },
}

SCSS

$custom: #64496b;
$custom-light: #907c95;
$custom-dark: #000000;

JSON

{
  "hex": "#64496b",
  "rgb": {
    "r": 100,
    "g": 73,
    "b": 107
  },
  "hsl": {
    "h": 287.647,
    "s": 18.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.44748,
    "c": 0.06365,
    "h": 319.2
  },
  "luminance": 0.08536
}

Semantic roles & 50–950 ramp

primary

#64496B

secondary

#7F9878

accent

#BC6C7D

background

#F8F7F9

surface

#F0EEF1

border

#CBC9CB

text

#0C090D

muted

#7D7B7E

Preview Lab

Preview with #64496B

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

Preview Lab → · Contrast checker → · Palette generator →