#641A3E#641A3E

#641A3E is a dark, moderate pink. Relative luminance 0.038; OKLCH L 35.1% C 0.112 H 354.6°. Best body text is #FFFFFF at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#641A3E
RGB	rgb(100, 26, 62)
HSL	hsl(331, 59%, 25%)
HSV	hsv(331, 74%, 39%)
CMYK	cmyk(0%, 74%, 38%, 60.8%)
CIE-LAB	lab(22.99, 36.36, -4.15)
CIE-LCH	lch(22.99, 36.60, 353.49°)
OKLab	oklab(35.08% 0.1114 -0.0105)
OKLCH	oklch(35.08% 0.112 354.6)
XYZ	xyz(6.4948, 3.7967, 4.9473)
Luminance	0.0380 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641A3E #1A6440

analogous

#641A63 #641A3E #641B1A

triadic

#641A3E #3E641A #1A3E64

tetradic

#641A3E #63641A #1A6440 #1B1A64

square

#641A3E #63641A #1A6440 #1B1A64

split-complementary

#641A3E #1A641B #1A6364

monochromatic

#18060F #330D20 #641A3E #95275C #C5337A

Accessibility & contrast

On white

11.94

#641A3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#641A3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641A3E

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641A3E	#FFFFFF	#000000	##FFFFFF
##641A3E	1.00	11.94	1.76	11.94
#FFFFFF	11.94	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272E3F

Deuteranopia (green-blind)

#3C3C3C

Tritanopia (blue-blind)

#6C1329

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #641a3e;
/* rgb */ color: rgb(100, 26, 62);
/* oklch */ color: oklch(35.1% 0.112 354.6);

Tailwind

colors: {
  custom: {
    50: '#945d73',
    500: '#641a3e',
    950: '#000000',
  },
}

SCSS

$custom: #641a3e;
$custom-light: #945d73;
$custom-dark: #000000;

JSON

{
  "hex": "#641a3e",
  "rgb": {
    "r": 100,
    "g": 26,
    "b": 62
  },
  "hsl": {
    "h": 330.811,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.35081,
    "c": 0.11184,
    "h": 354.6
  },
  "luminance": 0.03796
}

Semantic roles & 50–950 ramp

primary

#641A3E

secondary

#409A6E

accent

#E29646

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0E0408

muted

#7E797B

Preview Lab

Preview with #641A3E

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

Preview Lab → · Contrast checker → · Palette generator →