#642964#642964

#642964 is a dark, moderate purple. Relative luminance 0.052; OKLCH L 38.9% C 0.117 H 327.5°. Best body text is #FFFFFF at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#642964
RGB	rgb(100, 41, 100)
HSL	hsl(300, 42%, 28%)
HSV	hsv(300, 59%, 39%)
CMYK	cmyk(0%, 59%, 0%, 60.8%)
CIE-LAB	lab(27.34, 35.45, -22.79)
CIE-LCH	lch(27.34, 42.14, 327.26°)
OKLab	oklab(38.85% 0.0986 -0.0627)
OKLCH	oklch(38.85% 0.117 327.5)
XYZ	xyz(8.3486, 5.2158, 12.6211)
Luminance	0.0522 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#642964 #296429

analogous

#462964 #642964 #642946

triadic

#642964 #646429 #296464

tetradic

#642964 #644629 #296429 #294664

square

#642964 #644629 #296429 #294664

split-complementary

#642964 #466429 #296446

monochromatic

#160916 #391739 #642964 #8F3B8F #B750B7

Accessibility & contrast

On white

10.28

#642964 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#642964 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #642964

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##642964	#FFFFFF	#000000	##FFFFFF
##642964	1.00	10.28	2.04	10.28
#FFFFFF	10.28	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#233C66

Deuteranopia (green-blind)

#364362

Tritanopia (blue-blind)

#673042

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #642964;
/* rgb */ color: rgb(100, 41, 100);
/* oklch */ color: oklch(38.9% 0.117 327.5);

Tailwind

colors: {
  custom: {
    50: '#926690',
    500: '#642964',
    950: '#000000',
  },
}

SCSS

$custom: #642964;
$custom-light: #926690;
$custom-dark: #000000;

JSON

{
  "hex": "#642964",
  "rgb": {
    "r": 100,
    "g": 41,
    "b": 100
  },
  "hsl": {
    "h": 300,
    "s": 41.844,
    "l": 27.647
  },
  "oklch": {
    "l": 0.3885,
    "c": 0.11689,
    "h": 327.5
  },
  "luminance": 0.05215
}

Semantic roles & 50–950 ramp

primary

#642964

secondary

#529652

accent

#D25656

background

#F9F6F8

surface

#F1EBF0

border

#CBC6CB

text

#0D060C

muted

#7E7A7D

Preview Lab

Preview with #642964

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

Preview Lab → · Contrast checker → · Palette generator →