#641A2F#641A2F

#641A2F is a dark, moderate pink. Relative luminance 0.037; OKLCH L 34.6% C 0.107 H 7.7°. Best body text is #FFFFFF at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#641A2F
RGB	rgb(100, 26, 47)
HSL	hsl(343, 59%, 25%)
HSV	hsv(343, 74%, 39%)
CMYK	cmyk(0%, 74%, 53%, 60.8%)
CIE-LAB	lab(22.49, 34.69, 5.49)
CIE-LCH	lch(22.49, 35.12, 8.99°)
OKLab	oklab(34.56% 0.1056 0.0142)
OKLCH	oklch(34.56% 0.107 7.7)
XYZ	xyz(6.1385, 3.6542, 3.0708)
Luminance	0.0365 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641A2F #1A644F

analogous

#641A54 #641A2F #642A1A

triadic

#641A2F #2F641A #1A2F64

tetradic

#641A2F #54641A #1A644F #2A1A64

square

#641A2F #54641A #1A644F #2A1A64

split-complementary

#641A2F #1A642A #1A5464

monochromatic

#18060B #330D18 #641A2F #952746 #C5335D

Accessibility & contrast

On white

12.13

#641A2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#641A2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641A2F

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641A2F	#FFFFFF	#000000	##FFFFFF
##641A2F	1.00	12.13	1.73	12.13
#FFFFFF	12.13	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2C2F

Deuteranopia (green-blind)

#3F3B2D

Tritanopia (blue-blind)

#6D0C22

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #641a2f;
/* rgb */ color: rgb(100, 26, 47);
/* oklch */ color: oklch(34.6% 0.107 7.7);

Tailwind

colors: {
  custom: {
    50: '#955d67',
    500: '#641a2f',
    950: '#000000',
  },
}

SCSS

$custom: #641a2f;
$custom-light: #955d67;
$custom-dark: #000000;

JSON

{
  "hex": "#641a2f",
  "rgb": {
    "r": 100,
    "g": 26,
    "b": 47
  },
  "hsl": {
    "h": 342.973,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.34555,
    "c": 0.10656,
    "h": 7.7
  },
  "luminance": 0.03653
}

Semantic roles & 50–950 ramp

primary

#641A2F

secondary

#409A80

accent

#E2B646

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0406

muted

#7E797A

Preview Lab

Preview with #641A2F

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

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