#642A69#642A69

#642A69 is a dark, vivid purple. Relative luminance 0.054; OKLCH L 39.3% C 0.120 H 324.4°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#642A69
RGB	rgb(100, 42, 105)
HSL	hsl(295, 43%, 29%)
HSV	hsv(295, 60%, 41%)
CMYK	cmyk(4.8%, 60%, 0%, 58.8%)
CIE-LAB	lab(27.81, 35.94, -25.29)
CIE-LCH	lch(27.81, 43.94, 324.87°)
OKLab	oklab(39.28% 0.0977 -0.07)
OKLCH	oklch(39.28% 0.12 324.4)
XYZ	xyz(8.6331, 5.3856, 13.9467)
Luminance	0.0539 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#642A69 #2F692A

analogous

#452A69 #642A69 #692A4F

triadic

#642A69 #69642A #2A6964

tetradic

#642A69 #69452A #2F692A #2A4F69

square

#642A69 #69452A #2F692A #2A4F69

split-complementary

#642A69 #4F692A #2A6945

monochromatic

#150916 #3A193D #642A69 #8E3B95 #B253BA

Accessibility & contrast

On white

10.11

#642A69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#642A69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #642A69

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##642A69	#FFFFFF	#000000	##FFFFFF
##642A69	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#213D6B

Deuteranopia (green-blind)

#344467

Tritanopia (blue-blind)

#663245

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #642a69;
/* rgb */ color: rgb(100, 42, 105);
/* oklch */ color: oklch(39.3% 0.120 324.4);

Tailwind

colors: {
  custom: {
    50: '#926794',
    500: '#642a69',
    950: '#000000',
  },
}

SCSS

$custom: #642a69;
$custom-light: #926794;
$custom-dark: #000000;

JSON

{
  "hex": "#642a69",
  "rgb": {
    "r": 100,
    "g": 42,
    "b": 105
  },
  "hsl": {
    "h": 295.238,
    "s": 42.857,
    "l": 28.824
  },
  "oklch": {
    "l": 0.3928,
    "c": 0.1202,
    "h": 324.4
  },
  "luminance": 0.05385
}

Semantic roles & 50–950 ramp

primary

#642A69

secondary

#599B54

accent

#D3555F

background

#F9F6F9

surface

#F1EBF1

border

#CBC6CB

text

#0D060D

muted

#7E7A7E

Preview Lab

Preview with #642A69

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

Preview Lab → · Contrast checker → · Palette generator →