#641F33#641F33

#641F33 is a dark, moderate pink. Relative luminance 0.039; OKLCH L 35.3% C 0.101 H 6.1°. Best body text is #FFFFFF at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#641F33
RGB	rgb(100, 31, 51)
HSL	hsl(343, 53%, 26%)
HSV	hsv(343, 69%, 39%)
CMYK	cmyk(0%, 69%, 49%, 60.8%)
CIE-LAB	lab(23.44, 32.83, 4.07)
CIE-LCH	lch(23.44, 33.08, 7.06°)
OKLab	oklab(35.29% 0.1001 0.0107)
OKLCH	oklch(35.29% 0.101 6.1)
XYZ	xyz(6.3435, 3.9291, 3.5557)
Luminance	0.0393 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641F33 #1F6450

analogous

#641F55 #641F33 #642D1F

triadic

#641F33 #33641F #1F3364

tetradic

#641F33 #55641F #1F6450 #2D1F64

square

#641F33 #55641F #1F6450 #2D1F64

split-complementary

#641F33 #1F642D #1F5564

monochromatic

#17070C #35111B #641F33 #932D4B #C13C63

Accessibility & contrast

On white

11.76

#641F33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#641F33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641F33

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641F33	#FFFFFF	#000000	##FFFFFF
##641F33	1.00	11.76	1.79	11.76
#FFFFFF	11.76	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2F33

Deuteranopia (green-blind)

#403D31

Tritanopia (blue-blind)

#6D1527

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #641f33;
/* rgb */ color: rgb(100, 31, 51);
/* oklch */ color: oklch(35.3% 0.101 6.1);

Tailwind

colors: {
  custom: {
    50: '#945f6a',
    500: '#641f33',
    950: '#000000',
  },
}

SCSS

$custom: #641f33;
$custom-light: #945f6a;
$custom-dark: #000000;

JSON

{
  "hex": "#641f33",
  "rgb": {
    "r": 100,
    "g": 31,
    "b": 51
  },
  "hsl": {
    "h": 342.609,
    "s": 52.672,
    "l": 25.686
  },
  "oklch": {
    "l": 0.35292,
    "c": 0.10064,
    "h": 6.1
  },
  "luminance": 0.03928
}

Semantic roles & 50–950 ramp

primary

#641F33

secondary

#469881

accent

#DCB24C

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0506

muted

#7E797A

Preview Lab

Preview with #641F33

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

Preview Lab → · Contrast checker → · Palette generator →