#66104A#66104A

#66104A is a dark, vivid pink. Relative luminance 0.037; OKLCH L 35.1% C 0.132 H 345.0°. Best body text is #FFFFFF at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#66104A
RGB	rgb(102, 16, 74)
HSL	hsl(320, 73%, 23%)
HSV	hsv(320, 84%, 40%)
CMYK	cmyk(0%, 84.3%, 27.5%, 60%)
CIE-LAB	lab(22.62, 42.12, -12.86)
CIE-LCH	lch(22.62, 44.04, 343.02°)
OKLab	oklab(35.05% 0.1278 -0.0343)
OKLCH	oklch(35.05% 0.132 345)
XYZ	xyz(6.9011, 3.6905, 6.8262)
Luminance	0.0369 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66104A #10662C

analogous

#571066 #66104A #66101F

triadic

#66104A #4A6610 #104A66

tetradic

#66104A #665710 #10662C #101F66

square

#66104A #665710 #10662C #101F66

split-complementary

#66104A #1F6610 #106657

monochromatic

#1A0413 #310824 #66104A #9B1870 #D02197

Accessibility & contrast

On white

12.08

#66104A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#66104A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66104A

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66104A	#FFFFFF	#000000	##FFFFFF
##66104A	1.00	12.08	1.74	12.08
#FFFFFF	12.08	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C2D4B

Deuteranopia (green-blind)

#373B48

Tritanopia (blue-blind)

#6D0E2C

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #66104a;
/* rgb */ color: rgb(102, 16, 74);
/* oklch */ color: oklch(35.1% 0.132 345.0);

Tailwind

colors: {
  custom: {
    50: '#955a7c',
    500: '#66104a',
    950: '#000000',
  },
}

SCSS

$custom: #66104a;
$custom-light: #955a7c;
$custom-dark: #000000;

JSON

{
  "hex": "#66104a",
  "rgb": {
    "r": 102,
    "g": 16,
    "b": 74
  },
  "hsl": {
    "h": 319.535,
    "s": 72.881,
    "l": 23.137
  },
  "oklch": {
    "l": 0.35053,
    "c": 0.13235,
    "h": 345
  },
  "luminance": 0.0369
}

Semantic roles & 50–950 ramp

primary

#66104A

secondary

#339E56

accent

#F07438

background

#F9F5F7

surface

#F2E9EE

border

#CCC5C9

text

#0E0409

muted

#7E797B

Preview Lab

Preview with #66104A

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

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