#641B46#641B46

#641B46 is a dark, moderate pink. Relative luminance 0.039; OKLCH L 35.5% C 0.115 H 348.3°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#641B46
RGB	rgb(100, 27, 70)
HSL	hsl(325, 57%, 25%)
HSV	hsv(325, 73%, 39%)
CMYK	cmyk(0%, 73%, 30%, 60.8%)
CIE-LAB	lab(23.46, 37.01, -8.90)
CIE-LCH	lch(23.46, 38.06, 346.48°)
OKLab	oklab(35.53% 0.1125 -0.0234)
OKLCH	oklch(35.53% 0.115 348.3)
XYZ	xyz(6.7533, 3.9361, 6.1973)
Luminance	0.0394 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#641B46 #1B6439

analogous

#5E1B64 #641B46 #641B21

triadic

#641B46 #46641B #1B4664

tetradic

#641B46 #645E1B #1B6439 #1B2164

square

#641B46 #645E1B #1B6439 #1B2164

split-complementary

#641B46 #21641B #1B645E

monochromatic

#180711 #340E24 #641B46 #942868 #C43589

Accessibility & contrast

On white

11.75

#641B46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#641B46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #641B46

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##641B46	#FFFFFF	#000000	##FFFFFF
##641B46	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#253047

Deuteranopia (green-blind)

#3A3D44

Tritanopia (blue-blind)

#6B182E

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #641b46;
/* rgb */ color: rgb(100, 27, 70);
/* oklch */ color: oklch(35.5% 0.115 348.3);

Tailwind

colors: {
  custom: {
    50: '#935e79',
    500: '#641b46',
    950: '#000000',
  },
}

SCSS

$custom: #641b46;
$custom-light: #935e79;
$custom-dark: #000000;

JSON

{
  "hex": "#641b46",
  "rgb": {
    "r": 100,
    "g": 27,
    "b": 70
  },
  "hsl": {
    "h": 324.658,
    "s": 57.48,
    "l": 24.902
  },
  "oklch": {
    "l": 0.35532,
    "c": 0.11487,
    "h": 348.3
  },
  "luminance": 0.03935
}

Semantic roles & 50–950 ramp

primary

#641B46

secondary

#419966

accent

#E18647

background

#F9F5F7

surface

#F2E9ED

border

#CCC5C8

text

#0D0509

muted

#7E797B

Preview Lab

Preview with #641B46

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

Preview Lab → · Contrast checker → · Palette generator →