#641433#641433

#641433 is a dark, moderate pink. Relative luminance 0.034; OKLCH L 34.1% C 0.115 H 2.3°. Best body text is #FFFFFF at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#641433
RGB	rgb(100, 20, 51)
HSL	hsl(337, 67%, 24%)
HSV	hsv(337, 80%, 39%)
CMYK	cmyk(0%, 80%, 49%, 60.8%)
CIE-LAB	lab(21.76, 37.46, 1.66)
CIE-LCH	lch(21.76, 37.50, 2.54°)
OKLab	oklab(34.05% 0.1149 0.0047)
OKLCH	oklch(34.05% 0.115 2.3)
XYZ	xyz(6.1037, 3.4495, 3.4757)
Luminance	0.0345 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641433 #146445

analogous

#64145B #641433 #641D14

triadic

#641433 #336414 #143364

tetradic

#641433 #5B6414 #146445 #1D1464

square

#641433 #5B6414 #146445 #1D1464

split-complementary

#641433 #14641D #145B64

monochromatic

#1A050D #310A19 #641433 #971E4D #CA2867

Accessibility & contrast

On white

12.43

#641433 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#641433 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641433

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641433	#FFFFFF	#000000	##FFFFFF
##641433	1.00	12.43	1.69	12.43
#FFFFFF	12.43	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272A34

Deuteranopia (green-blind)

#3C3A31

Tritanopia (blue-blind)

#6D0521

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #641433;
/* rgb */ color: rgb(100, 20, 51);
/* oklch */ color: oklch(34.1% 0.115 2.3);

Tailwind

colors: {
  custom: {
    50: '#955a6a',
    500: '#641433',
    950: '#000000',
  },
}

SCSS

$custom: #641433;
$custom-light: #955a6a;
$custom-dark: #000000;

JSON

{
  "hex": "#641433",
  "rgb": {
    "r": 100,
    "g": 20,
    "b": 51
  },
  "hsl": {
    "h": 336.75,
    "s": 66.667,
    "l": 23.529
  },
  "oklch": {
    "l": 0.34053,
    "c": 0.11496,
    "h": 2.3
  },
  "luminance": 0.03449
}

Semantic roles & 50–950 ramp

primary

#641433

secondary

#389B75

accent

#EAA73E

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0406

muted

#7E797A

Preview Lab

Preview with #641433

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

Preview Lab → · Contrast checker → · Palette generator →