#641E3A#641E3A

#641E3A is a dark, moderate pink. Relative luminance 0.039; OKLCH L 35.4% C 0.104 H 359.3°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#641E3A
RGB	rgb(100, 30, 58)
HSL	hsl(336, 54%, 25%)
HSV	hsv(336, 70%, 39%)
CMYK	cmyk(0%, 70%, 42%, 60.8%)
CIE-LAB	lab(23.49, 34.10, -0.67)
CIE-LCH	lch(23.49, 34.11, 358.88°)
OKLab	oklab(35.4% 0.1043 -0.0013)
OKLCH	oklch(35.4% 0.104 359.3)
XYZ	xyz(6.4839, 3.9441, 4.4220)
Luminance	0.0394 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641E3A #1E6448

analogous

#641E5D #641E3A #64251E

triadic

#641E3A #3A641E #1E3A64

tetradic

#641E3A #5D641E #1E6448 #251E64

square

#641E3A #5D641E #1E6448 #251E64

split-complementary

#641E3A #1E6425 #1E5D64

monochromatic

#18070E #35101F #641E3A #932C55 #C23A71

Accessibility & contrast

On white

11.74

#641E3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#641E3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641E3A

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641E3A	#FFFFFF	#000000	##FFFFFF
##641E3A	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B303B

Deuteranopia (green-blind)

#3E3D38

Tritanopia (blue-blind)

#6D1729

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #641e3a;
/* rgb */ color: rgb(100, 30, 58);
/* oklch */ color: oklch(35.4% 0.104 359.3);

Tailwind

colors: {
  custom: {
    50: '#945f70',
    500: '#641e3a',
    950: '#000000',
  },
}

SCSS

$custom: #641e3a;
$custom-light: #945f70;
$custom-dark: #000000;

JSON

{
  "hex": "#641e3a",
  "rgb": {
    "r": 100,
    "g": 30,
    "b": 58
  },
  "hsl": {
    "h": 336,
    "s": 53.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35402,
    "c": 0.10435,
    "h": 359.3
  },
  "luminance": 0.03943
}

Semantic roles & 50–950 ramp

primary

#641E3A

secondary

#459977

accent

#DDA34B

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0E0507

muted

#7E797A

Preview Lab

Preview with #641E3A

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

Preview Lab → · Contrast checker → · Palette generator →