#643142#643142

#643142 is a dark, moderate pink. Relative luminance 0.053; OKLCH L 38.5% C 0.076 H 0.1°. Best body text is #FFFFFF at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#643142
RGB	rgb(100, 49, 66)
HSL	hsl(340, 34%, 29%)
HSV	hsv(340, 51%, 39%)
CMYK	cmyk(0%, 51%, 34%, 60.8%)
CIE-LAB	lab(27.57, 25.09, -0.08)
CIE-LCH	lch(27.57, 25.09, 359.81°)
OKLab	oklab(38.55% 0.0761 0.0001)
OKLCH	oklch(38.55% 0.076 0.1)
XYZ	xyz(7.3375, 5.2999, 5.7897)
Luminance	0.0530 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#643142 #316453

analogous

#64315C #643142 #643A31

triadic

#643142 #426431 #314264

tetradic

#643142 #5C6431 #316453 #3A3164

square

#643142 #5C6431 #316453 #3A3164

split-complementary

#643142 #31643A #315C64

monochromatic

#150A0E #3B1D27 #643142 #8D455D #B15F7A

Accessibility & contrast

On white

10.20

#643142 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#643142 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #643142

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##643142	#FFFFFF	#000000	##FFFFFF
##643142	1.00	10.20	2.06	10.20
#FFFFFF	10.20	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393B43

Deuteranopia (green-blind)

#464541

Tritanopia (blue-blind)

#6B2D37

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #643142;
/* rgb */ color: rgb(100, 49, 66);
/* oklch */ color: oklch(38.5% 0.076 0.1);

Tailwind

colors: {
  custom: {
    50: '#926b76',
    500: '#643142',
    950: '#000000',
  },
}

SCSS

$custom: #643142;
$custom-light: #926b76;
$custom-dark: #000000;

JSON

{
  "hex": "#643142",
  "rgb": {
    "r": 100,
    "g": 49,
    "b": 66
  },
  "hsl": {
    "h": 340,
    "s": 34.228,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38546,
    "c": 0.0761,
    "h": 0.1
  },
  "luminance": 0.05299
}

Semantic roles & 50–950 ramp

primary

#643142

secondary

#5C9582

accent

#CAA65D

background

#F9F6F7

surface

#F1EBED

border

#CBC6C8

text

#0D0608

muted

#7E7A7B

Preview Lab

Preview with #643142

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

Preview Lab → · Contrast checker → · Palette generator →