#641A38#641A38

#641A38 is a dark, moderate pink. Relative luminance 0.037; OKLCH L 34.9% C 0.109 H 359.8°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#641A38
RGB	rgb(100, 26, 56)
HSL	hsl(336, 59%, 25%)
HSV	hsv(336, 74%, 39%)
CMYK	cmyk(0%, 74%, 44%, 60.8%)
CIE-LAB	lab(22.77, 35.64, -0.34)
CIE-LCH	lch(22.77, 35.65, 359.46°)
OKLab	oklab(34.85% 0.1092 -0.0004)
OKLCH	oklch(34.85% 0.109 359.8)
XYZ	xyz(6.3392, 3.7344, 4.1276)
Luminance	0.0373 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641A38 #1A6446

analogous

#641A5D #641A38 #64211A

triadic

#641A38 #38641A #1A3864

tetradic

#641A38 #5D641A #1A6446 #211A64

square

#641A38 #5D641A #1A6446 #211A64

split-complementary

#641A38 #1A6421 #1A5D64

monochromatic

#18060E #330D1D #641A38 #952753 #C5336E

Accessibility & contrast

On white

12.02

#641A38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#641A38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641A38

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641A38	#FFFFFF	#000000	##FFFFFF
##641A38	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292D39

Deuteranopia (green-blind)

#3D3C36

Tritanopia (blue-blind)

#6D1126

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #641a38;
/* rgb */ color: rgb(100, 26, 56);
/* oklch */ color: oklch(34.9% 0.109 359.8);

Tailwind

colors: {
  custom: {
    50: '#945d6e',
    500: '#641a38',
    950: '#000000',
  },
}

SCSS

$custom: #641a38;
$custom-light: #945d6e;
$custom-dark: #000000;

JSON

{
  "hex": "#641a38",
  "rgb": {
    "r": 100,
    "g": 26,
    "b": 56
  },
  "hsl": {
    "h": 335.676,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.34853,
    "c": 0.10922,
    "h": 359.8
  },
  "luminance": 0.03734
}

Semantic roles & 50–950 ramp

primary

#641A38

secondary

#409A75

accent

#E2A346

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0407

muted

#7E797A

Preview Lab

Preview with #641A38

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

Preview Lab → · Contrast checker → · Palette generator →