#661A42#661A42

#661A42 is a dark, moderate pink. Relative luminance 0.040; OKLCH L 35.6% C 0.116 H 352.3°. Best body text is #FFFFFF at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#661A42
RGB	rgb(102, 26, 66)
HSL	hsl(328, 59%, 25%)
HSV	hsv(328, 75%, 40%)
CMYK	cmyk(0%, 74.5%, 35.3%, 60%)
CIE-LAB	lab(23.53, 37.51, -6.03)
CIE-LCH	lch(23.53, 37.99, 350.87°)
OKLab	oklab(35.6% 0.1147 -0.0155)
OKLCH	oklch(35.6% 0.116 352.3)
XYZ	xyz(6.8326, 3.9577, 5.5573)
Luminance	0.0396 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661A42 #1A663E

analogous

#641A66 #661A42 #661A1C

triadic

#661A42 #42661A #1A4266

tetradic

#661A42 #66641A #1A663E #1A1C66

square

#661A42 #66641A #1A663E #1A1C66

split-complementary

#661A42 #1C661A #1A6664

monochromatic

#180610 #350E22 #661A42 #972662 #C83381

Accessibility & contrast

On white

11.72

#661A42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#661A42 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661A42

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661A42	#FFFFFF	#000000	##FFFFFF
##661A42	1.00	11.72	1.79	11.72
#FFFFFF	11.72	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272F43

Deuteranopia (green-blind)

#3C3D40

Tritanopia (blue-blind)

#6E142B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #661a42;
/* rgb */ color: rgb(102, 26, 66);
/* oklch */ color: oklch(35.6% 0.116 352.3);

Tailwind

colors: {
  custom: {
    50: '#955e76',
    500: '#661a42',
    950: '#000000',
  },
}

SCSS

$custom: #661a42;
$custom-light: #955e76;
$custom-dark: #000000;

JSON

{
  "hex": "#661a42",
  "rgb": {
    "r": 102,
    "g": 26,
    "b": 66
  },
  "hsl": {
    "h": 328.421,
    "s": 59.375,
    "l": 25.098
  },
  "oklch": {
    "l": 0.35604,
    "c": 0.11574,
    "h": 352.3
  },
  "luminance": 0.03957
}

Semantic roles & 50–950 ramp

primary

#661A42

secondary

#409C6B

accent

#E39045

background

#F9F5F7

surface

#F2E9ED

border

#CCC5C8

text

#0E0508

muted

#7E797B

Preview Lab

Preview with #661A42

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

Preview Lab → · Contrast checker → · Palette generator →