#66112B#66112B

#66112B is a dark, moderate pink. Relative luminance 0.034; OKLCH L 33.9% C 0.118 H 8.8°. Best body text is #FFFFFF at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#66112B
RGB	rgb(102, 17, 43)
HSL	hsl(342, 71%, 23%)
HSV	hsv(342, 83%, 40%)
CMYK	cmyk(0%, 83.3%, 57.8%, 60%)
CIE-LAB	lab(21.58, 38.37, 7.06)
CIE-LCH	lch(21.58, 39.02, 10.43°)
OKLab	oklab(33.92% 0.1167 0.018)
OKLCH	oklch(33.92% 0.118 8.8)
XYZ	xyz(6.1166, 3.4010, 2.6194)
Luminance	0.0340 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66112B #11664C

analogous

#661155 #66112B #662111

triadic

#66112B #2B6611 #112B66

tetradic

#66112B #556611 #11664C #211166

square

#66112B #556611 #11664C #211166

split-complementary

#66112B #116621 #115566

monochromatic

#1A040B #320815 #66112B #9A1A41 #CF2257

Accessibility & contrast

On white

12.50

#66112B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#66112B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #66112B

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66112B	#FFFFFF	#000000	##FFFFFF
##66112B	1.00	12.50	1.68	12.50
#FFFFFF	12.50	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28292B

Deuteranopia (green-blind)

#3E3A29

Tritanopia (blue-blind)

#70001C

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #66112b;
/* rgb */ color: rgb(102, 17, 43);
/* oklch */ color: oklch(33.9% 0.118 8.8);

Tailwind

colors: {
  custom: {
    50: '#975964',
    500: '#66112b',
    950: '#000000',
  },
}

SCSS

$custom: #66112b;
$custom-light: #975964;
$custom-dark: #000000;

JSON

{
  "hex": "#66112b",
  "rgb": {
    "r": 102,
    "g": 17,
    "b": 43
  },
  "hsl": {
    "h": 341.647,
    "s": 71.429,
    "l": 23.333
  },
  "oklch": {
    "l": 0.33921,
    "c": 0.11808,
    "h": 8.8
  },
  "luminance": 0.034
}

Semantic roles & 50–950 ramp

primary

#66112B

secondary

#359E7E

accent

#EEB73A

background

#F9F5F5

surface

#F2E9EA

border

#CCC5C6

text

#0E0405

muted

#7E7979

Preview Lab

Preview with #66112B

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

Preview Lab → · Contrast checker → · Palette generator →