#643450#643450

#643450 is a dark, moderate pink. Relative luminance 0.057; OKLCH L 39.6% C 0.079 H 345.3°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#643450
RGB	rgb(100, 52, 80)
HSL	hsl(325, 32%, 30%)
HSV	hsv(325, 48%, 39%)
CMYK	cmyk(0%, 48%, 20%, 60.8%)
CIE-LAB	lab(28.76, 25.57, -7.56)
CIE-LCH	lch(28.76, 26.66, 343.53°)
OKLab	oklab(39.6% 0.076 -0.0199)
OKLCH	oklch(39.6% 0.079 345.3)
XYZ	xyz(7.9316, 5.7451, 8.2790)
Luminance	0.0574 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#643450 #346448

analogous

#603464 #643450 #643438

triadic

#643450 #506434 #345064

tetradic

#643450 #646034 #346448 #343864

square

#643450 #646034 #346448 #343864

split-complementary

#643450 #386434 #346460

monochromatic

#140A10 #3C1F30 #643450 #8C4970 #AE648F

Accessibility & contrast

On white

9.77

#643450 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#643450 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #643450

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##643450	#FFFFFF	#000000	##FFFFFF
##643450	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383F51

Deuteranopia (green-blind)

#44474F

Tritanopia (blue-blind)

#6A343E

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #643450;
/* rgb */ color: rgb(100, 52, 80);
/* oklch */ color: oklch(39.6% 0.079 345.3);

Tailwind

colors: {
  custom: {
    50: '#916d81',
    500: '#643450',
    950: '#000000',
  },
}

SCSS

$custom: #643450;
$custom-light: #916d81;
$custom-dark: #000000;

JSON

{
  "hex": "#643450",
  "rgb": {
    "r": 100,
    "g": 52,
    "b": 80
  },
  "hsl": {
    "h": 325,
    "s": 31.579,
    "l": 29.804
  },
  "oklch": {
    "l": 0.39604,
    "c": 0.07858,
    "h": 345.3
  },
  "luminance": 0.05744
}

Semantic roles & 50–950 ramp

primary

#643450

secondary

#5F9575

accent

#C88B60

background

#F9F6F7

surface

#F1EBEE

border

#CBC6C9

text

#0D070A

muted

#7E7A7C

Preview Lab

Preview with #643450

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

Preview Lab → · Contrast checker → · Palette generator →