#642F4B#642F4B

#642F4B is a dark, moderate pink. Relative luminance 0.052; OKLCH L 38.5% C 0.085 H 348.9°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#642F4B
RGB	rgb(100, 47, 75)
HSL	hsl(328, 36%, 29%)
HSV	hsv(328, 53%, 39%)
CMYK	cmyk(0%, 53%, 25%, 60.8%)
CIE-LAB	lab(27.44, 27.63, -6.25)
CIE-LCH	lch(27.44, 28.33, 347.25°)
OKLab	oklab(38.55% 0.083 -0.0163)
OKLCH	oklch(38.55% 0.085 348.9)
XYZ	xyz(7.5423, 5.2510, 7.2716)
Luminance	0.0525 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#642F4B #2F6448

analogous

#632F64 #642F4B #642F31

triadic

#642F4B #4B642F #2F4B64

tetradic

#642F4B #64632F #2F6448 #2F3164

square

#642F4B #64632F #2F6448 #2F3164

split-complementary

#642F4B #31642F #2F6463

monochromatic

#150A10 #3A1B2C #642F4B #8E436A #B25B89

Accessibility & contrast

On white

10.24

#642F4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#642F4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #642F4B

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##642F4B	#FFFFFF	#000000	##FFFFFF
##642F4B	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343B4C

Deuteranopia (green-blind)

#42444A

Tritanopia (blue-blind)

#6A2E3A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #642f4b;
/* rgb */ color: rgb(100, 47, 75);
/* oklch */ color: oklch(38.5% 0.085 348.9);

Tailwind

colors: {
  custom: {
    50: '#92697d',
    500: '#642f4b',
    950: '#000000',
  },
}

SCSS

$custom: #642f4b;
$custom-light: #92697d;
$custom-dark: #000000;

JSON

{
  "hex": "#642f4b",
  "rgb": {
    "r": 100,
    "g": 47,
    "b": 75
  },
  "hsl": {
    "h": 328.302,
    "s": 36.054,
    "l": 28.824
  },
  "oklch": {
    "l": 0.38549,
    "c": 0.08458,
    "h": 348.9
  },
  "luminance": 0.0525
}

Semantic roles & 50–950 ramp

primary

#642F4B

secondary

#599676

accent

#CC915C

background

#F9F6F7

surface

#F1EBEE

border

#CBC6C9

text

#0D0609

muted

#7E7A7B

Preview Lab

Preview with #642F4B

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

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