#660F36#660F36

#660F36 is a dark, vivid pink. Relative luminance 0.034; OKLCH L 34.1% C 0.123 H 359.6°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#660F36
RGB	rgb(102, 15, 54)
HSL	hsl(333, 74%, 23%)
HSV	hsv(333, 85%, 40%)
CMYK	cmyk(0%, 85.3%, 47.1%, 60%)
CIE-LAB	lab(21.70, 40.02, -0.46)
CIE-LCH	lch(21.70, 40.02, 359.33°)
OKLab	oklab(34.12% 0.1231 -0.0008)
OKLCH	oklch(34.12% 0.123 359.6)
XYZ	xyz(6.3167, 3.4336, 3.8194)
Luminance	0.0343 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#660F36 #0F663F

analogous

#660F61 #660F36 #66130F

triadic

#660F36 #36660F #0F3666

tetradic

#660F36 #61660F #0F663F #130F66

square

#660F36 #61660F #0F663F #130F66

split-complementary

#660F36 #0F6613 #0F6166

monochromatic

#1B040E #31071A #660F36 #9B1752 #D11F6E

Accessibility & contrast

On white

12.45

#660F36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#660F36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #660F36

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##660F36	#FFFFFF	#000000	##FFFFFF
##660F36	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242937

Deuteranopia (green-blind)

#3C3A34

Tritanopia (blue-blind)

#6F0021

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #660f36;
/* rgb */ color: rgb(102, 15, 54);
/* oklch */ color: oklch(34.1% 0.123 359.6);

Tailwind

colors: {
  custom: {
    50: '#96596c',
    500: '#660f36',
    950: '#000000',
  },
}

SCSS

$custom: #660f36;
$custom-light: #96596c;
$custom-dark: #000000;

JSON

{
  "hex": "#660f36",
  "rgb": {
    "r": 102,
    "g": 15,
    "b": 54
  },
  "hsl": {
    "h": 333.103,
    "s": 74.359,
    "l": 22.941
  },
  "oklch": {
    "l": 0.34119,
    "c": 0.12307,
    "h": 359.6
  },
  "luminance": 0.03433
}

Semantic roles & 50–950 ramp

primary

#660F36

secondary

#329F6E

accent

#F19E37

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0407

muted

#7E797A

Preview Lab

Preview with #660F36

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

Preview Lab → · Contrast checker → · Palette generator →