#643146#643146

#643146 is a dark, moderate pink. Relative luminance 0.053; OKLCH L 38.7% C 0.078 H 355.3°. Best body text is #FFFFFF at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#643146
RGB	rgb(100, 49, 70)
HSL	hsl(335, 34%, 29%)
HSV	hsv(335, 51%, 39%)
CMYK	cmyk(0%, 51%, 30%, 60.8%)
CIE-LAB	lab(27.71, 25.68, -2.54)
CIE-LCH	lch(27.71, 25.81, 354.35°)
OKLab	oklab(38.69% 0.0777 -0.0064)
OKLCH	oklch(38.69% 0.078 355.3)
XYZ	xyz(7.4596, 5.3488, 6.4327)
Luminance	0.0535 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#643146 #31644F

analogous

#643160 #643146 #643631

triadic

#643146 #466431 #314664

tetradic

#643146 #606431 #31644F #363164

square

#643146 #606431 #31644F #363164

split-complementary

#643146 #316436 #316064

monochromatic

#150A0E #3B1D29 #643146 #8D4563 #B15F80

Accessibility & contrast

On white

10.15

#643146 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#643146 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #643146

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##643146	#FFFFFF	#000000	##FFFFFF
##643146	1.00	10.15	2.07	10.15
#FFFFFF	10.15	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383C47

Deuteranopia (green-blind)

#454545

Tritanopia (blue-blind)

#6B2E39

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #643146;
/* rgb */ color: rgb(100, 49, 70);
/* oklch */ color: oklch(38.7% 0.078 355.3);

Tailwind

colors: {
  custom: {
    50: '#926b79',
    500: '#643146',
    950: '#000000',
  },
}

SCSS

$custom: #643146;
$custom-light: #926b79;
$custom-dark: #000000;

JSON

{
  "hex": "#643146",
  "rgb": {
    "r": 100,
    "g": 49,
    "b": 70
  },
  "hsl": {
    "h": 335.294,
    "s": 34.228,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38691,
    "c": 0.07793,
    "h": 355.3
  },
  "luminance": 0.05348
}

Semantic roles & 50–950 ramp

primary

#643146

secondary

#5C957D

accent

#CA9E5D

background

#F9F6F7

surface

#F1EBED

border

#CBC6C8

text

#0D0709

muted

#7E7A7B

Preview Lab

Preview with #643146

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

Preview Lab → · Contrast checker → · Palette generator →