#66143D#66143D

#66143D is a dark, vivid pink. Relative luminance 0.037; OKLCH L 34.8% C 0.121 H 355.1°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#66143D
RGB	rgb(102, 20, 61)
HSL	hsl(330, 67%, 24%)
HSV	hsv(330, 80%, 40%)
CMYK	cmyk(0%, 80.4%, 40.2%, 60%)
CIE-LAB	lab(22.52, 39.17, -4.11)
CIE-LCH	lch(22.52, 39.39, 354.01°)
OKLab	oklab(34.8% 0.1203 -0.0103)
OKLCH	oklch(34.8% 0.121 355.1)
XYZ	xyz(6.5724, 3.6628, 4.7749)
Luminance	0.0366 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66143D #14663D

analogous

#661466 #66143D #661414

triadic

#66143D #3D6614 #143D66

tetradic

#66143D #666614 #14663D #141466

square

#66143D #666614 #14663D #141466

split-complementary

#66143D #146614 #146666

monochromatic

#1A050F #330A1E #66143D #991E5C #CC287A

Accessibility & contrast

On white

12.12

#66143D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#66143D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66143D

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66143D	#FFFFFF	#000000	##FFFFFF
##66143D	1.00	12.12	1.73	12.12
#FFFFFF	12.12	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242C3E

Deuteranopia (green-blind)

#3B3B3B

Tritanopia (blue-blind)

#6F0A26

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #66143d;
/* rgb */ color: rgb(102, 20, 61);
/* oklch */ color: oklch(34.8% 0.121 355.1);

Tailwind

colors: {
  custom: {
    50: '#965b72',
    500: '#66143d',
    950: '#000000',
  },
}

SCSS

$custom: #66143d;
$custom-light: #965b72;
$custom-dark: #000000;

JSON

{
  "hex": "#66143d",
  "rgb": {
    "r": 102,
    "g": 20,
    "b": 61
  },
  "hsl": {
    "h": 330,
    "s": 67.213,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34803,
    "c": 0.12076,
    "h": 355.1
  },
  "luminance": 0.03662
}

Semantic roles & 50–950 ramp

primary

#66143D

secondary

#399D6B

accent

#EA943E

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0E0408

muted

#7E797B

Preview Lab

Preview with #66143D

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

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