#66184E#66184E

#66184E is a dark, vivid pink. Relative luminance 0.040; OKLCH L 35.9% C 0.126 H 342.9°. Best body text is #FFFFFF at 11.63:1 contrast (WCAG AA passes).

Color values

HEX	#66184E
RGB	rgb(102, 24, 78)
HSL	hsl(318, 62%, 25%)
HSV	hsv(318, 76%, 40%)
CMYK	cmyk(0%, 76.5%, 23.5%, 60%)
CIE-LAB	lab(23.77, 39.97, -13.80)
CIE-LCH	lch(23.77, 42.29, 340.95°)
OKLab	oklab(35.95% 0.1203 -0.037)
OKLCH	oklch(35.95% 0.126 342.9)
XYZ	xyz(7.1815, 4.0288, 7.6057)
Luminance	0.0403 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66184E #186630

analogous

#571866 #66184E #661827

triadic

#66184E #4E6618 #184E66

tetradic

#66184E #665718 #186630 #182766

square

#66184E #665718 #186630 #182766

split-complementary

#66184E #276618 #186657

monochromatic

#190613 #340C28 #66184E #982474 #C92F9A

Accessibility & contrast

On white

11.63

#66184E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#66184E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66184E

11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66184E	#FFFFFF	#000000	##FFFFFF
##66184E	1.00	11.63	1.81	11.63
#FFFFFF	11.63	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20304F

Deuteranopia (green-blind)

#383D4C

Tritanopia (blue-blind)

#6D1830

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #66184e;
/* rgb */ color: rgb(102, 24, 78);
/* oklch */ color: oklch(35.9% 0.126 342.9);

Tailwind

colors: {
  custom: {
    50: '#955d7f',
    500: '#66184e',
    950: '#000000',
  },
}

SCSS

$custom: #66184e;
$custom-light: #955d7f;
$custom-dark: #000000;

JSON

{
  "hex": "#66184e",
  "rgb": {
    "r": 102,
    "g": 24,
    "b": 78
  },
  "hsl": {
    "h": 318.462,
    "s": 61.905,
    "l": 24.706
  },
  "oklch": {
    "l": 0.35946,
    "c": 0.1258,
    "h": 342.9
  },
  "luminance": 0.04028
}

Semantic roles & 50–950 ramp

primary

#66184E

secondary

#3E9C5B

accent

#E57543

background

#F9F5F7

surface

#F2E9EE

border

#CCC5C9

text

#0E050A

muted

#7E797C

Preview Lab

Preview with #66184E

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

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