#643149#643149

#643149 is a dark, moderate pink. Relative luminance 0.054; OKLCH L 38.8% C 0.080 H 351.9°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#643149
RGB	rgb(100, 49, 73)
HSL	hsl(332, 34%, 29%)
HSV	hsv(332, 51%, 39%)
CMYK	cmyk(0%, 51%, 27%, 60.8%)
CIE-LAB	lab(27.81, 26.15, -4.37)
CIE-LCH	lch(27.81, 26.52, 350.52°)
OKLab	oklab(38.81% 0.0788 -0.0112)
OKLCH	oklch(38.81% 0.08 351.9)
XYZ	xyz(7.5567, 5.3876, 6.9440)
Luminance	0.0539 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#643149 #31644C

analogous

#643163 #643149 #643331

triadic

#643149 #496431 #314964

tetradic

#643149 #636431 #31644C #333164

square

#643149 #636431 #31644C #333164

split-complementary

#643149 #316433 #316364

monochromatic

#150A0F #3B1D2B #643149 #8D4567 #B15F85

Accessibility & contrast

On white

10.11

#643149 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#643149 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #643149

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##643149	#FFFFFF	#000000	##FFFFFF
##643149	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)

#373C4A

Deuteranopia (green-blind)

#444548

Tritanopia (blue-blind)

#6B2F3A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #643149;
/* rgb */ color: rgb(100, 49, 73);
/* oklch */ color: oklch(38.8% 0.080 351.9);

Tailwind

colors: {
  custom: {
    50: '#926b7b',
    500: '#643149',
    950: '#000000',
  },
}

SCSS

$custom: #643149;
$custom-light: #926b7b;
$custom-dark: #000000;

JSON

{
  "hex": "#643149",
  "rgb": {
    "r": 100,
    "g": 49,
    "b": 73
  },
  "hsl": {
    "h": 331.765,
    "s": 34.228,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38805,
    "c": 0.0796,
    "h": 351.9
  },
  "luminance": 0.05387
}

Semantic roles & 50–950 ramp

primary

#643149

secondary

#5C957A

accent

#CA975D

background

#F9F6F7

surface

#F1EBED

border

#CBC6C8

text

#0D0709

muted

#7E7A7B

Preview Lab

Preview with #643149

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

Preview Lab → · Contrast checker → · Palette generator →