#641F38#641F38

#641F38 is a dark, moderate pink. Relative luminance 0.040; OKLCH L 35.5% C 0.102 H 1.5°. Best body text is #FFFFFF at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#641F38
RGB	rgb(100, 31, 56)
HSL	hsl(338, 53%, 26%)
HSV	hsv(338, 69%, 39%)
CMYK	cmyk(0%, 69%, 44%, 60.8%)
CIE-LAB	lab(23.59, 33.40, 0.86)
CIE-LCH	lch(23.59, 33.41, 1.47°)
OKLab	oklab(35.46% 0.1021 0.0026)
OKLCH	oklch(35.46% 0.102 1.5)
XYZ	xyz(6.4598, 3.9756, 4.1678)
Luminance	0.0398 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641F38 #1F644B

analogous

#641F5A #641F38 #64281F

triadic

#641F38 #38641F #1F3864

tetradic

#641F38 #5A641F #1F644B #281F64

square

#641F38 #5A641F #1F644B #281F64

split-complementary

#641F38 #1F6428 #1F5A64

monochromatic

#17070D #35111E #641F38 #932D52 #C13C6C

Accessibility & contrast

On white

11.70

#641F38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#641F38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641F38

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641F38	#FFFFFF	#000000	##FFFFFF
##641F38	1.00	11.70	1.80	11.70
#FFFFFF	11.70	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D3039

Deuteranopia (green-blind)

#3F3D36

Tritanopia (blue-blind)

#6D1729

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #641f38;
/* rgb */ color: rgb(100, 31, 56);
/* oklch */ color: oklch(35.5% 0.102 1.5);

Tailwind

colors: {
  custom: {
    50: '#945f6e',
    500: '#641f38',
    950: '#000000',
  },
}

SCSS

$custom: #641f38;
$custom-light: #945f6e;
$custom-dark: #000000;

JSON

{
  "hex": "#641f38",
  "rgb": {
    "r": 100,
    "g": 31,
    "b": 56
  },
  "hsl": {
    "h": 338.261,
    "s": 52.672,
    "l": 25.686
  },
  "oklch": {
    "l": 0.35458,
    "c": 0.10213,
    "h": 1.5
  },
  "luminance": 0.03975
}

Semantic roles & 50–950 ramp

primary

#641F38

secondary

#46987B

accent

#DCA84C

background

#F9F5F6

surface

#F2EAEB

border

#CCC6C6

text

#0E0507

muted

#7E797A

Preview Lab

Preview with #641F38

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

Preview Lab → · Contrast checker → · Palette generator →