#641A3D#641A3D

#641A3D is a dark, moderate pink. Relative luminance 0.038; OKLCH L 35.0% C 0.111 H 355.5°. Best body text is #FFFFFF at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#641A3D
RGB	rgb(100, 26, 61)
HSL	hsl(332, 59%, 25%)
HSV	hsv(332, 74%, 39%)
CMYK	cmyk(0%, 74%, 39%, 60.8%)
CIE-LAB	lab(22.95, 36.24, -3.52)
CIE-LCH	lch(22.95, 36.41, 354.46°)
OKLab	oklab(35.04% 0.111 -0.0088)
OKLCH	oklch(35.04% 0.111 355.5)
XYZ	xyz(6.4676, 3.7858, 4.8041)
Luminance	0.0379 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641A3D #1A6441

analogous

#641A62 #641A3D #641C1A

triadic

#641A3D #3D641A #1A3D64

tetradic

#641A3D #62641A #1A6441 #1C1A64

square

#641A3D #62641A #1A6441 #1C1A64

split-complementary

#641A3D #1A641C #1A6264

monochromatic

#18060F #330D1F #641A3D #95275B #C53378

Accessibility & contrast

On white

11.95

#641A3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#641A3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641A3D

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641A3D	#FFFFFF	#000000	##FFFFFF
##641A3D	1.00	11.95	1.76	11.95
#FFFFFF	11.95	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272E3E

Deuteranopia (green-blind)

#3C3C3B

Tritanopia (blue-blind)

#6C1329

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #641a3d;
/* rgb */ color: rgb(100, 26, 61);
/* oklch */ color: oklch(35.0% 0.111 355.5);

Tailwind

colors: {
  custom: {
    50: '#945d72',
    500: '#641a3d',
    950: '#000000',
  },
}

SCSS

$custom: #641a3d;
$custom-light: #945d72;
$custom-dark: #000000;

JSON

{
  "hex": "#641a3d",
  "rgb": {
    "r": 100,
    "g": 26,
    "b": 61
  },
  "hsl": {
    "h": 331.622,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.35042,
    "c": 0.11136,
    "h": 355.5
  },
  "luminance": 0.03785
}

Semantic roles & 50–950 ramp

primary

#641A3D

secondary

#409A6F

accent

#E29846

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0E0408

muted

#7E797B

Preview Lab

Preview with #641A3D

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

Preview Lab → · Contrast checker → · Palette generator →