#661A4B#661A4B

#661A4B is a dark, vivid pink. Relative luminance 0.041; OKLCH L 36.0% C 0.121 H 345.3°. Best body text is #FFFFFF at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#661A4B
RGB	rgb(102, 26, 75)
HSL	hsl(321, 59%, 25%)
HSV	hsv(321, 75%, 40%)
CMYK	cmyk(0%, 74.5%, 26.5%, 60%)
CIE-LAB	lab(23.91, 38.74, -11.56)
CIE-LCH	lch(23.91, 40.43, 343.38°)
OKLab	oklab(36% 0.1172 -0.0307)
OKLCH	oklch(36% 0.121 345.3)
XYZ	xyz(7.1192, 4.0723, 7.0664)
Luminance	0.0407 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661A4B #1A6635

analogous

#5B1A66 #661A4B #661A25

triadic

#661A4B #4B661A #1A4B66

tetradic

#661A4B #665B1A #1A6635 #1A2566

square

#661A4B #665B1A #1A6635 #1A2566

split-complementary

#661A4B #25661A #1A665B

monochromatic

#180612 #350E27 #661A4B #97266F #C83393

Accessibility & contrast

On white

11.57

#661A4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#661A4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661A4B

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661A4B	#FFFFFF	#000000	##FFFFFF
##661A4B	1.00	11.57	1.81	11.57
#FFFFFF	11.57	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23314C

Deuteranopia (green-blind)

#3A3E49

Tritanopia (blue-blind)

#6D1930

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #661a4b;
/* rgb */ color: rgb(102, 26, 75);
/* oklch */ color: oklch(36.0% 0.121 345.3);

Tailwind

colors: {
  custom: {
    50: '#955e7d',
    500: '#661a4b',
    950: '#000000',
  },
}

SCSS

$custom: #661a4b;
$custom-light: #955e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#661a4b",
  "rgb": {
    "r": 102,
    "g": 26,
    "b": 75
  },
  "hsl": {
    "h": 321.316,
    "s": 59.375,
    "l": 25.098
  },
  "oklch": {
    "l": 0.36005,
    "c": 0.12112,
    "h": 345.3
  },
  "luminance": 0.04072
}

Semantic roles & 50–950 ramp

primary

#661A4B

secondary

#409C61

accent

#E37D45

background

#F9F5F7

surface

#F2E9EE

border

#CCC5C9

text

#0E0509

muted

#7E797B

Preview Lab

Preview with #661A4B

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

Preview Lab → · Contrast checker → · Palette generator →