#641E3C#641E3C

#641E3C is a dark, moderate pink. Relative luminance 0.040; OKLCH L 35.5% C 0.105 H 357.5°. Best body text is #FFFFFF at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#641E3C
RGB	rgb(100, 30, 60)
HSL	hsl(334, 54%, 25%)
HSV	hsv(334, 70%, 39%)
CMYK	cmyk(0%, 70%, 40%, 60.8%)
CIE-LAB	lab(23.56, 34.35, -1.94)
CIE-LCH	lch(23.56, 34.40, 356.77°)
OKLab	oklab(35.48% 0.1051 -0.0046)
OKLCH	oklch(35.48% 0.105 357.5)
XYZ	xyz(6.5358, 3.9649, 4.6952)
Luminance	0.0396 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641E3C #1E6446

analogous

#641E5F #641E3C #64231E

triadic

#641E3C #3C641E #1E3C64

tetradic

#641E3C #5F641E #1E6446 #231E64

square

#641E3C #5F641E #1E6446 #231E64

split-complementary

#641E3C #1E6423 #1E5F64

monochromatic

#18070E #351020 #641E3C #932C58 #C23A74

Accessibility & contrast

On white

11.71

#641E3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#641E3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641E3C

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641E3C	#FFFFFF	#000000	##FFFFFF
##641E3C	1.00	11.71	1.79	11.71
#FFFFFF	11.71	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B303D

Deuteranopia (green-blind)

#3E3D3A

Tritanopia (blue-blind)

#6C172A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #641e3c;
/* rgb */ color: rgb(100, 30, 60);
/* oklch */ color: oklch(35.5% 0.105 357.5);

Tailwind

colors: {
  custom: {
    50: '#935f71',
    500: '#641e3c',
    950: '#000000',
  },
}

SCSS

$custom: #641e3c;
$custom-light: #935f71;
$custom-dark: #000000;

JSON

{
  "hex": "#641e3c",
  "rgb": {
    "r": 100,
    "g": 30,
    "b": 60
  },
  "hsl": {
    "h": 334.286,
    "s": 53.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35476,
    "c": 0.10519,
    "h": 357.5
  },
  "luminance": 0.03964
}

Semantic roles & 50–950 ramp

primary

#641E3C

secondary

#459975

accent

#DD9E4B

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0E0507

muted

#7E797A

Preview Lab

Preview with #641E3C

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

Preview Lab → · Contrast checker → · Palette generator →