#66143A#66143A

#66143A is a dark, moderate pink. Relative luminance 0.036; OKLCH L 34.7% C 0.119 H 357.5°. Best body text is #FFFFFF at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#66143A
RGB	rgb(102, 20, 58)
HSL	hsl(332, 67%, 24%)
HSV	hsv(332, 80%, 40%)
CMYK	cmyk(0%, 80.4%, 43.1%, 60%)
CIE-LAB	lab(22.41, 38.83, -2.20)
CIE-LCH	lch(22.41, 38.89, 356.76°)
OKLab	oklab(34.69% 0.1193 -0.0053)
OKLCH	oklch(34.69% 0.119 357.5)
XYZ	xyz(6.4938, 3.6314, 4.3611)
Luminance	0.0363 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66143A #146640

analogous

#661463 #66143A #661714

triadic

#66143A #3A6614 #143A66

tetradic

#66143A #636614 #146640 #171466

square

#66143A #636614 #146640 #171466

split-complementary

#66143A #146617 #146366

monochromatic

#1A050F #330A1D #66143A #991E57 #CC2874

Accessibility & contrast

On white

12.17

#66143A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#66143A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66143A

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66143A	#FFFFFF	#000000	##FFFFFF
##66143A	1.00	12.17	1.73	12.17
#FFFFFF	12.17	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252C3B

Deuteranopia (green-blind)

#3C3B38

Tritanopia (blue-blind)

#6F0825

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #66143a;
/* rgb */ color: rgb(102, 20, 58);
/* oklch */ color: oklch(34.7% 0.119 357.5);

Tailwind

colors: {
  custom: {
    50: '#965b70',
    500: '#66143a',
    950: '#000000',
  },
}

SCSS

$custom: #66143a;
$custom-light: #965b70;
$custom-dark: #000000;

JSON

{
  "hex": "#66143a",
  "rgb": {
    "r": 102,
    "g": 20,
    "b": 58
  },
  "hsl": {
    "h": 332.195,
    "s": 67.213,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34686,
    "c": 0.11943,
    "h": 357.5
  },
  "luminance": 0.03631
}

Semantic roles & 50–950 ramp

primary

#66143A

secondary

#399D6F

accent

#EA9A3E

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0E0407

muted

#7E797A

Preview Lab

Preview with #66143A

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

Preview Lab → · Contrast checker → · Palette generator →