#643145#643145

#643145 is a dark, moderate pink. Relative luminance 0.053; OKLCH L 38.7% C 0.077 H 356.5°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#643145
RGB	rgb(100, 49, 69)
HSL	hsl(336, 34%, 29%)
HSV	hsv(336, 51%, 39%)
CMYK	cmyk(0%, 51%, 31%, 60.8%)
CIE-LAB	lab(27.67, 25.53, -1.93)
CIE-LCH	lch(27.67, 25.60, 355.68°)
OKLab	oklab(38.65% 0.0773 -0.0047)
OKLCH	oklch(38.65% 0.077 356.5)
XYZ	xyz(7.4283, 5.3363, 6.2678)
Luminance	0.0534 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#643145 #316450

analogous

#64315F #643145 #643731

triadic

#643145 #456431 #314564

tetradic

#643145 #5F6431 #316450 #373164

square

#643145 #5F6431 #316450 #373164

split-complementary

#643145 #316437 #315F64

monochromatic

#150A0E #3B1D29 #643145 #8D4561 #B15F7F

Accessibility & contrast

On white

10.16

#643145 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#643145 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #643145

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##643145	#FFFFFF	#000000	##FFFFFF
##643145	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383C46

Deuteranopia (green-blind)

#454544

Tritanopia (blue-blind)

#6B2E38

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #643145;
/* rgb */ color: rgb(100, 49, 69);
/* oklch */ color: oklch(38.7% 0.077 356.5);

Tailwind

colors: {
  custom: {
    50: '#926b78',
    500: '#643145',
    950: '#000000',
  },
}

SCSS

$custom: #643145;
$custom-light: #926b78;
$custom-dark: #000000;

JSON

{
  "hex": "#643145",
  "rgb": {
    "r": 100,
    "g": 49,
    "b": 69
  },
  "hsl": {
    "h": 336.471,
    "s": 34.228,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38654,
    "c": 0.07744,
    "h": 356.5
  },
  "luminance": 0.05336
}

Semantic roles & 50–950 ramp

primary

#643145

secondary

#5C957F

accent

#CAA05D

background

#F9F6F7

surface

#F1EBED

border

#CBC6C8

text

#0D0609

muted

#7E7A7B

Preview Lab

Preview with #643145

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

Preview Lab → · Contrast checker → · Palette generator →