#66133B#66133B

#66133B is a dark, vivid pink. Relative luminance 0.036; OKLCH L 34.6% C 0.121 H 356.5°. Best body text is #FFFFFF at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#66133B
RGB	rgb(102, 19, 59)
HSL	hsl(331, 69%, 24%)
HSV	hsv(331, 81%, 40%)
CMYK	cmyk(0%, 81.4%, 42.2%, 60%)
CIE-LAB	lab(22.33, 39.29, -3.02)
CIE-LCH	lch(22.33, 39.40, 355.61°)
OKLab	oklab(34.64% 0.1208 -0.0074)
OKLCH	oklch(34.64% 0.121 356.5)
XYZ	xyz(6.5022, 3.6071, 4.4907)
Luminance	0.0361 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66133B #13663E

analogous

#661364 #66133B #661413

triadic

#66133B #3B6613 #133B66

tetradic

#66133B #646613 #13663E #141366

square

#66133B #646613 #13663E #141366

split-complementary

#66133B #136614 #136466

monochromatic

#1A050F #32091D #66133B #9A1D59 #CD2677

Accessibility & contrast

On white

12.20

#66133B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#66133B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66133B

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66133B	#FFFFFF	#000000	##FFFFFF
##66133B	1.00	12.20	1.72	12.20
#FFFFFF	12.20	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252C3C

Deuteranopia (green-blind)

#3B3B39

Tritanopia (blue-blind)

#6F0725

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #66133b;
/* rgb */ color: rgb(102, 19, 59);
/* oklch */ color: oklch(34.6% 0.121 356.5);

Tailwind

colors: {
  custom: {
    50: '#965a70',
    500: '#66133b',
    950: '#000000',
  },
}

SCSS

$custom: #66133b;
$custom-light: #965a70;
$custom-dark: #000000;

JSON

{
  "hex": "#66133b",
  "rgb": {
    "r": 102,
    "g": 19,
    "b": 59
  },
  "hsl": {
    "h": 331.084,
    "s": 68.595,
    "l": 23.725
  },
  "oklch": {
    "l": 0.34635,
    "c": 0.12099,
    "h": 356.5
  },
  "luminance": 0.03606
}

Semantic roles & 50–950 ramp

primary

#66133B

secondary

#379D6C

accent

#EB973C

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0E0407

muted

#7E797A

Preview Lab

Preview with #66133B

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

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