#661F4E#661F4E

#661F4E is a dark, moderate pink. Relative luminance 0.044; OKLCH L 36.7% C 0.116 H 343.7°. Best body text is #FFFFFF at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#661F4E
RGB	rgb(102, 31, 78)
HSL	hsl(320, 53%, 26%)
HSV	hsv(320, 70%, 40%)
CMYK	cmyk(0%, 69.6%, 23.5%, 60%)
CIE-LAB	lab(24.81, 37.05, -12.20)
CIE-LCH	lch(24.81, 39.01, 341.78°)
OKLab	oklab(36.71% 0.1113 -0.0325)
OKLCH	oklch(36.71% 0.116 343.7)
XYZ	xyz(7.3449, 4.3555, 7.6601)
Luminance	0.0435 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#661F4E #1F6637

analogous

#5A1F66 #661F4E #661F2A

triadic

#661F4E #4E661F #1F4E66

tetradic

#661F4E #665A1F #1F6637 #1F2A66

square

#661F4E #665A1F #1F6637 #1F2A66

split-complementary

#661F4E #2A661F #1F665A

monochromatic

#170712 #37112A #661F4E #952D72 #C43C96

Accessibility & contrast

On white

11.22

#661F4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#661F4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #661F4E

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##661F4E	#FFFFFF	#000000	##FFFFFF
##661F4E	1.00	11.22	1.87	11.22
#FFFFFF	11.22	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26334F

Deuteranopia (green-blind)

#3B3F4C

Tritanopia (blue-blind)

#6D1F33

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #661f4e;
/* rgb */ color: rgb(102, 31, 78);
/* oklch */ color: oklch(36.7% 0.116 343.7);

Tailwind

colors: {
  custom: {
    50: '#94607f',
    500: '#661f4e',
    950: '#000000',
  },
}

SCSS

$custom: #661f4e;
$custom-light: #94607f;
$custom-dark: #000000;

JSON

{
  "hex": "#661f4e",
  "rgb": {
    "r": 102,
    "g": 31,
    "b": 78
  },
  "hsl": {
    "h": 320.282,
    "s": 53.383,
    "l": 26.078
  },
  "oklch": {
    "l": 0.3671,
    "c": 0.11596,
    "h": 343.7
  },
  "luminance": 0.04355
}

Semantic roles & 50–950 ramp

primary

#661F4E

secondary

#469A63

accent

#DD7C4B

background

#F9F5F7

surface

#F2EAEE

border

#CCC6C9

text

#0D050A

muted

#7E797C

Preview Lab

Preview with #661F4E

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

Preview Lab → · Contrast checker → · Palette generator →