#641A3A#641A3A

#641A3A is a dark, moderate pink. Relative luminance 0.038; OKLCH L 34.9% C 0.110 H 358.0°. Best body text is #FFFFFF at 11.99:1 contrast (WCAG AA passes).

Color values

HEX	#641A3A
RGB	rgb(100, 26, 58)
HSL	hsl(334, 59%, 25%)
HSV	hsv(334, 74%, 39%)
CMYK	cmyk(0%, 74%, 42%, 60.8%)
CIE-LAB	lab(22.84, 35.88, -1.61)
CIE-LCH	lch(22.84, 35.91, 357.43°)
OKLab	oklab(34.93% 0.11 -0.0038)
OKLCH	oklch(34.93% 0.11 358)
XYZ	xyz(6.3891, 3.7544, 4.3904)
Luminance	0.0375 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641A3A #1A6444

analogous

#641A5F #641A3A #641F1A

triadic

#641A3A #3A641A #1A3A64

tetradic

#641A3A #5F641A #1A6444 #1F1A64

square

#641A3A #5F641A #1A6444 #1F1A64

split-complementary

#641A3A #1A641F #1A5F64

monochromatic

#18060E #330D1E #641A3A #952756 #C53372

Accessibility & contrast

On white

11.99

#641A3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#641A3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641A3A

11.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641A3A	#FFFFFF	#000000	##FFFFFF
##641A3A	1.00	11.99	1.75	11.99
#FFFFFF	11.99	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282E3B

Deuteranopia (green-blind)

#3D3C38

Tritanopia (blue-blind)

#6D1227

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #641a3a;
/* rgb */ color: rgb(100, 26, 58);
/* oklch */ color: oklch(34.9% 0.110 358.0);

Tailwind

colors: {
  custom: {
    50: '#945d70',
    500: '#641a3a',
    950: '#000000',
  },
}

SCSS

$custom: #641a3a;
$custom-light: #945d70;
$custom-dark: #000000;

JSON

{
  "hex": "#641a3a",
  "rgb": {
    "r": 100,
    "g": 26,
    "b": 58
  },
  "hsl": {
    "h": 334.054,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.34927,
    "c": 0.11002,
    "h": 358
  },
  "luminance": 0.03754
}

Semantic roles & 50–950 ramp

primary

#641A3A

secondary

#409A73

accent

#E29E46

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0E0407

muted

#7E797A

Preview Lab

Preview with #641A3A

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

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