#661C49#661C49

#661C49 is a dark, moderate pink. Relative luminance 0.041; OKLCH L 36.1% C 0.117 H 347.1°. Best body text is #FFFFFF at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#661C49
RGB	rgb(102, 28, 73)
HSL	hsl(324, 57%, 25%)
HSV	hsv(324, 73%, 40%)
CMYK	cmyk(0%, 72.5%, 28.4%, 60%)
CIE-LAB	lab(24.12, 37.62, -9.89)
CIE-LCH	lch(24.12, 38.90, 345.27°)
OKLab	oklab(36.13% 0.1141 -0.0261)
OKLCH	oklch(36.13% 0.117 347.1)
XYZ	xyz(7.0976, 4.1371, 6.7268)
Luminance	0.0414 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661C49 #1C6639

analogous

#5E1C66 #661C49 #661C24

triadic

#661C49 #49661C #1C4966

tetradic

#661C49 #665E1C #1C6639 #1C2466

square

#661C49 #665E1C #1C6639 #1C2466

split-complementary

#661C49 #24661C #1C665E

monochromatic

#180711 #360F27 #661C49 #96296B #C6368E

Accessibility & contrast

On white

11.49

#661C49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#661C49 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661C49

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661C49	#FFFFFF	#000000	##FFFFFF
##661C49	1.00	11.49	1.83	11.49
#FFFFFF	11.49	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25314A

Deuteranopia (green-blind)

#3B3E47

Tritanopia (blue-blind)

#6D1A2F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #661c49;
/* rgb */ color: rgb(102, 28, 73);
/* oklch */ color: oklch(36.1% 0.117 347.1);

Tailwind

colors: {
  custom: {
    50: '#955f7b',
    500: '#661c49',
    950: '#000000',
  },
}

SCSS

$custom: #661c49;
$custom-light: #955f7b;
$custom-dark: #000000;

JSON

{
  "hex": "#661c49",
  "rgb": {
    "r": 102,
    "g": 28,
    "b": 73
  },
  "hsl": {
    "h": 323.514,
    "s": 56.923,
    "l": 25.49
  },
  "oklch": {
    "l": 0.3613,
    "c": 0.11704,
    "h": 347.1
  },
  "luminance": 0.04136
}

Semantic roles & 50–950 ramp

primary

#661C49

secondary

#439B65

accent

#E08348

background

#F9F5F7

surface

#F2E9EE

border

#CCC5C9

text

#0E0509

muted

#7E797B

Preview Lab

Preview with #661C49

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

Preview Lab → · Contrast checker → · Palette generator →