#661D45#661D45

#661D45 is a dark, moderate pink. Relative luminance 0.041; OKLCH L 36.1% C 0.113 H 350.5°. Best body text is #FFFFFF at 11.50:1 contrast (WCAG AA passes).

Color values

HEX	#661D45
RGB	rgb(102, 29, 69)
HSL	hsl(327, 56%, 26%)
HSV	hsv(327, 72%, 40%)
CMYK	cmyk(0%, 71.6%, 32.4%, 60%)
CIE-LAB	lab(24.11, 36.63, -7.20)
CIE-LCH	lch(24.11, 37.33, 348.88°)
OKLab	oklab(36.07% 0.1116 -0.0187)
OKLCH	oklch(36.07% 0.113 350.5)
XYZ	xyz(6.9934, 4.1339, 6.0587)
Luminance	0.0413 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661D45 #1D663E

analogous

#621D66 #661D45 #661D21

triadic

#661D45 #45661D #1D4566

tetradic

#661D45 #66621D #1D663E #1D2166

square

#661D45 #66621D #1D663E #1D2166

split-complementary

#661D45 #21661D #1D6662

monochromatic

#180710 #360F25 #661D45 #962B65 #C53885

Accessibility & contrast

On white

11.50

#661D45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#661D45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661D45

11.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661D45	#FFFFFF	#000000	##FFFFFF
##661D45	1.00	11.50	1.83	11.50
#FFFFFF	11.50	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283146

Deuteranopia (green-blind)

#3C3E43

Tritanopia (blue-blind)

#6E192E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #661d45;
/* rgb */ color: rgb(102, 29, 69);
/* oklch */ color: oklch(36.1% 0.113 350.5);

Tailwind

colors: {
  custom: {
    50: '#955f78',
    500: '#661d45',
    950: '#000000',
  },
}

SCSS

$custom: #661d45;
$custom-light: #955f78;
$custom-dark: #000000;

JSON

{
  "hex": "#661d45",
  "rgb": {
    "r": 102,
    "g": 29,
    "b": 69
  },
  "hsl": {
    "h": 327.123,
    "s": 55.725,
    "l": 25.686
  },
  "oklch": {
    "l": 0.36068,
    "c": 0.11318,
    "h": 350.5
  },
  "luminance": 0.04133
}

Semantic roles & 50–950 ramp

primary

#661D45

secondary

#449B6B

accent

#DF8D49

background

#F9F5F7

surface

#F2EAED

border

#CCC6C8

text

#0E0509

muted

#7E797B

Preview Lab

Preview with #661D45

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

Preview Lab → · Contrast checker → · Palette generator →