#501B3C#501B3C

#501B3C is a dark, moderate pink. Relative luminance 0.028; OKLCH L 31.6% C 0.090 H 345.2°. Best body text is #FFFFFF at 13.43:1 contrast (WCAG AA passes).

Color values

HEX#501B3C
RGBrgb(80, 27, 60)
HSLhsl(323, 50%, 21%)
HSVhsv(323, 66%, 31%)
CMYKcmyk(0%, 66.3%, 25%, 68.6%)
CIE-LABlab(19.29, 28.98, -8.71)
CIE-LCHlch(19.29, 30.26, 343.28°)
OKLaboklab(31.61% 0.0871 -0.0231)
OKLCHoklch(31.61% 0.09 345.2)
XYZxyz(4.5160, 2.8160, 4.5798)
Luminance0.0282 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#501B3C #1B502F
analogous
#491B50 #501B3C #501B21
triadic
#501B3C #3C501B #1B3C50
tetradic
#501B3C #50491B #1B502F #1B2150
square
#501B3C #50491B #1B502F #1B2150
split-complementary
#501B3C #21501B #1B5049
monochromatic
#170811 #220C1A #501B3C #7E2A5E #AC3A81

Accessibility & contrast

On white

13.43
#501B3C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.56
#501B3C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501B3C
13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##501B3C#FFFFFF#000000##FFFFFF
##501B3C1.0013.431.5613.43
#FFFFFF13.431.0021.001.00
#0000001.5621.001.0021.00
##FFFFFF13.431.0021.001.00

Color blindness preview

Protanopia (red-blind)
#20293D
Deuteranopia (green-blind)
#2F323B
Tritanopia (blue-blind)
#551A28
Achromatopsia (no color)
#2F2F2F

Design tokens & code

CSS
--color: #501b3c;
/* rgb */ color: rgb(80, 27, 60);
/* oklch */ color: oklch(31.6% 0.090 345.2);
Tailwind
colors: {
  custom: {
    50: '#835b71',
    500: '#501b3c',
    950: '#000000',
  },
}
SCSS
$custom: #501b3c;
$custom-light: #835b71;
$custom-dark: #000000;
JSON
{
  "hex": "#501b3c",
  "rgb": {
    "r": 80,
    "g": 27,
    "b": 60
  },
  "hsl": {
    "h": 322.642,
    "s": 49.533,
    "l": 20.98
  },
  "oklch": {
    "l": 0.31605,
    "c": 0.09009,
    "h": 345.2
  },
  "luminance": 0.02816
}

Semantic roles & 50–950 ramp

primary
#501B3C
secondary
#41865B
accent
#D9834F
background
#F8F5F6
surface
#EFE9EC
border
#CAC5C7
text
#0B0407
muted
#7C797A

Preview Lab

Preview with #501B3C

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

Preview Lab → · Contrast checker → · Palette generator →

#501B3C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva