#66173E#66173E

#66173E is a dark, moderate pink. Relative luminance 0.038; OKLCH L 35.1% C 0.118 H 354.9°. Best body text is #FFFFFF at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#66173E
RGB	rgb(102, 23, 62)
HSL	hsl(330, 63%, 25%)
HSV	hsv(330, 77%, 40%)
CMYK	cmyk(0%, 77.5%, 39.2%, 60%)
CIE-LAB	lab(22.95, 38.20, -4.16)
CIE-LCH	lch(22.95, 38.42, 353.79°)
OKLab	oklab(35.13% 0.1172 -0.0105)
OKLCH	oklch(35.13% 0.118 354.9)
XYZ	xyz(6.6558, 3.7862, 4.9368)
Luminance	0.0379 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66173E #17663F

analogous

#661766 #66173E #661817

triadic

#66173E #3E6617 #173E66

tetradic

#66173E #666617 #17663F #181766

square

#66173E #666617 #17663F #181766

split-complementary

#66173E #176618 #176666

monochromatic

#19060F #340C20 #66173E #98225C #CA2E7B

Accessibility & contrast

On white

11.95

#66173E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#66173E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66173E

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66173E	#FFFFFF	#000000	##FFFFFF
##66173E	1.00	11.95	1.76	11.95
#FFFFFF	11.95	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262D3F

Deuteranopia (green-blind)

#3C3C3C

Tritanopia (blue-blind)

#6F0F28

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #66173e;
/* rgb */ color: rgb(102, 23, 62);
/* oklch */ color: oklch(35.1% 0.118 354.9);

Tailwind

colors: {
  custom: {
    50: '#955c73',
    500: '#66173e',
    950: '#000000',
  },
}

SCSS

$custom: #66173e;
$custom-light: #955c73;
$custom-dark: #000000;

JSON

{
  "hex": "#66173e",
  "rgb": {
    "r": 102,
    "g": 23,
    "b": 62
  },
  "hsl": {
    "h": 330.38,
    "s": 63.2,
    "l": 24.51
  },
  "oklch": {
    "l": 0.35129,
    "c": 0.11764,
    "h": 354.9
  },
  "luminance": 0.03785
}

Semantic roles & 50–950 ramp

primary

#66173E

secondary

#3C9C6D

accent

#E69542

background

#F9F5F6

surface

#F2E9EC

border

#CCC5C7

text

#0E0408

muted

#7E797B

Preview Lab

Preview with #66173E

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

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