#642D67#642D67

#642D67 is a dark, moderate purple. Relative luminance 0.056; OKLCH L 39.6% C 0.113 H 325.5°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#642D67
RGB	rgb(100, 45, 103)
HSL	hsl(297, 39%, 29%)
HSV	hsv(297, 56%, 40%)
CMYK	cmyk(2.9%, 56.3%, 0%, 59.6%)
CIE-LAB	lab(28.29, 33.93, -23.24)
CIE-LCH	lch(28.29, 41.13, 325.59°)
OKLab	oklab(39.6% 0.0931 -0.0641)
OKLCH	oklch(39.6% 0.113 325.5)
XYZ	xyz(8.6419, 5.5658, 13.4485)
Luminance	0.0556 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#642D67 #30672D

analogous

#472D67 #642D67 #672D4D

triadic

#642D67 #67642D #2D6764

tetradic

#642D67 #67472D #30672D #2D4D67

square

#642D67 #67472D #30672D #2D4D67

split-complementary

#642D67 #4D672D #2D6747

monochromatic

#150915 #3B1A3C #642D67 #8D4092 #B158B6

Accessibility & contrast

On white

9.94

#642D67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#642D67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #642D67

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##642D67	#FFFFFF	#000000	##FFFFFF
##642D67	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#263E69

Deuteranopia (green-blind)

#374565

Tritanopia (blue-blind)

#663445

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #642d67;
/* rgb */ color: rgb(100, 45, 103);
/* oklch */ color: oklch(39.6% 0.113 325.5);

Tailwind

colors: {
  custom: {
    50: '#926992',
    500: '#642d67',
    950: '#000000',
  },
}

SCSS

$custom: #642d67;
$custom-light: #926992;
$custom-dark: #000000;

JSON

{
  "hex": "#642d67",
  "rgb": {
    "r": 100,
    "g": 45,
    "b": 103
  },
  "hsl": {
    "h": 296.897,
    "s": 39.189,
    "l": 29.02
  },
  "oklch": {
    "l": 0.39598,
    "c": 0.11299,
    "h": 325.5
  },
  "luminance": 0.05565
}

Semantic roles & 50–950 ramp

primary

#642D67

secondary

#5A9957

accent

#CF595F

background

#F9F6F9

surface

#F1EBF1

border

#CBC6CB

text

#0D060D

muted

#7E7A7E

Preview Lab

Preview with #642D67

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

Preview Lab → · Contrast checker → · Palette generator →