#661D43#661D43

#661D43 is a dark, moderate pink. Relative luminance 0.041; OKLCH L 36.0% C 0.112 H 352.1°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#661D43
RGB	rgb(102, 29, 67)
HSL	hsl(329, 56%, 26%)
HSV	hsv(329, 72%, 40%)
CMYK	cmyk(0%, 71.6%, 34.3%, 60%)
CIE-LAB	lab(24.03, 36.36, -5.96)
CIE-LCH	lch(24.03, 36.85, 350.69°)
OKLab	oklab(35.98% 0.111 -0.0154)
OKLCH	oklch(35.98% 0.112 352.1)
XYZ	xyz(6.9323, 4.1095, 5.7372)
Luminance	0.0411 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661D43 #1D6640

analogous

#641D66 #661D43 #661D1E

triadic

#661D43 #43661D #1D4366

tetradic

#661D43 #66641D #1D6640 #1D1E66

square

#661D43 #66641D #1D6640 #1D1E66

split-complementary

#661D43 #1E661D #1D6664

monochromatic

#180710 #360F24 #661D43 #962B62 #C53882

Accessibility & contrast

On white

11.53

#661D43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#661D43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661D43

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661D43	#FFFFFF	#000000	##FFFFFF
##661D43	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283144

Deuteranopia (green-blind)

#3D3E41

Tritanopia (blue-blind)

#6E182D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #661d43;
/* rgb */ color: rgb(102, 29, 67);
/* oklch */ color: oklch(36.0% 0.112 352.1);

Tailwind

colors: {
  custom: {
    50: '#955f77',
    500: '#661d43',
    950: '#000000',
  },
}

SCSS

$custom: #661d43;
$custom-light: #955f77;
$custom-dark: #000000;

JSON

{
  "hex": "#661d43",
  "rgb": {
    "r": 102,
    "g": 29,
    "b": 67
  },
  "hsl": {
    "h": 328.767,
    "s": 55.725,
    "l": 25.686
  },
  "oklch": {
    "l": 0.35984,
    "c": 0.11206,
    "h": 352.1
  },
  "luminance": 0.04109
}

Semantic roles & 50–950 ramp

primary

#661D43

secondary

#449B6E

accent

#DF9149

background

#F9F5F7

surface

#F2EAED

border

#CCC6C8

text

#0E0508

muted

#7E797B

Preview Lab

Preview with #661D43

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

Preview Lab → · Contrast checker → · Palette generator →