#643259#643259

#643259 is a dark, moderate pink. Relative luminance 0.057; OKLCH L 39.7% C 0.090 H 336.0°. Best body text is #FFFFFF at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#643259
RGB	rgb(100, 50, 89)
HSL	hsl(313, 33%, 29%)
HSV	hsv(313, 50%, 39%)
CMYK	cmyk(0%, 50%, 11%, 60.8%)
CIE-LAB	lab(28.67, 28.36, -13.57)
CIE-LCH	lch(28.67, 31.44, 334.43°)
OKLab	oklab(39.66% 0.0822 -0.0366)
OKLCH	oklch(39.66% 0.09 336)
XYZ	xyz(8.1993, 5.7123, 10.1200)
Luminance	0.0571 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#643259 #32643D

analogous

#563264 #643259 #643240

triadic

#643259 #596432 #325964

tetradic

#643259 #645632 #32643D #324064

square

#643259 #645632 #32643D #324064

split-complementary

#643259 #406432 #326456

monochromatic

#140A12 #3B1E35 #643259 #8D467D #B0619E

Accessibility & contrast

On white

9.80

#643259 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#643259 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #643259

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##643259	#FFFFFF	#000000	##FFFFFF
##643259	1.00	9.80	2.14	9.80
#FFFFFF	9.80	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333F5A

Deuteranopia (green-blind)

#404658

Tritanopia (blue-blind)

#683441

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #643259;
/* rgb */ color: rgb(100, 50, 89);
/* oklch */ color: oklch(39.7% 0.090 336.0);

Tailwind

colors: {
  custom: {
    50: '#916c88',
    500: '#643259',
    950: '#000000',
  },
}

SCSS

$custom: #643259;
$custom-light: #916c88;
$custom-dark: #000000;

JSON

{
  "hex": "#643259",
  "rgb": {
    "r": 100,
    "g": 50,
    "b": 89
  },
  "hsl": {
    "h": 313.2,
    "s": 33.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.39662,
    "c": 0.08997,
    "h": 336
  },
  "luminance": 0.05712
}

Semantic roles & 50–950 ramp

primary

#643259

secondary

#5D9569

accent

#C9765E

background

#F9F6F8

surface

#F1EBEF

border

#CBC6CA

text

#0D070B

muted

#7E7A7C

Preview Lab

Preview with #643259

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

Preview Lab → · Contrast checker → · Palette generator →