#661A36#661A36

#661A36 is a dark, moderate pink. Relative luminance 0.038; OKLCH L 35.1% C 0.111 H 2.3°. Best body text is #FFFFFF at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#661A36
RGB	rgb(102, 26, 54)
HSL	hsl(338, 59%, 25%)
HSV	hsv(338, 75%, 40%)
CMYK	cmyk(0%, 74.5%, 47.1%, 60%)
CIE-LAB	lab(23.10, 36.08, 1.57)
CIE-LCH	lch(23.10, 36.11, 2.50°)
OKLab	oklab(35.15% 0.1105 0.0045)
OKLCH	oklch(35.15% 0.111 2.3)
XYZ	xyz(6.5152, 3.8307, 3.8856)
Luminance	0.0383 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661A36 #1A664A

analogous

#661A5C #661A36 #66241A

triadic

#661A36 #36661A #1A3666

tetradic

#661A36 #5C661A #1A664A #241A66

square

#661A36 #5C661A #1A664A #241A66

split-complementary

#661A36 #1A6624 #1A5C66

monochromatic

#18060D #350E1C #661A36 #972650 #C8336A

Accessibility & contrast

On white

11.89

#661A36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#661A36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661A36

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661A36	#FFFFFF	#000000	##FFFFFF
##661A36	1.00	11.89	1.77	11.89
#FFFFFF	11.89	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2E37

Deuteranopia (green-blind)

#3F3C34

Tritanopia (blue-blind)

#6F0F26

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #661a36;
/* rgb */ color: rgb(102, 26, 54);
/* oklch */ color: oklch(35.1% 0.111 2.3);

Tailwind

colors: {
  custom: {
    50: '#965d6c',
    500: '#661a36',
    950: '#000000',
  },
}

SCSS

$custom: #661a36;
$custom-light: #965d6c;
$custom-dark: #000000;

JSON

{
  "hex": "#661a36",
  "rgb": {
    "r": 102,
    "g": 26,
    "b": 54
  },
  "hsl": {
    "h": 337.895,
    "s": 59.375,
    "l": 25.098
  },
  "oklch": {
    "l": 0.3515,
    "c": 0.11054,
    "h": 2.3
  },
  "luminance": 0.0383
}

Semantic roles & 50–950 ramp

primary

#661A36

secondary

#409C7A

accent

#E3A945

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0E0407

muted

#7E797A

Preview Lab

Preview with #661A36

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

Preview Lab → · Contrast checker → · Palette generator →