#501B47#501B47

#501B47 is a dark, moderate pink. Relative luminance 0.029; OKLCH L 32.2% C 0.099 H 334.8°. Best body text is #FFFFFF at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#501B47
RGB	rgb(80, 27, 71)
HSL	hsl(310, 50%, 21%)
HSV	hsv(310, 66%, 31%)
CMYK	cmyk(0%, 66.3%, 11.2%, 68.6%)
CIE-LAB	lab(19.82, 30.90, -15.49)
CIE-LCH	lch(19.82, 34.56, 333.38°)
OKLab	oklab(32.17% 0.0897 -0.0421)
OKLCH	oklch(32.17% 0.099 334.8)
XYZ	xyz(4.8376, 2.9446, 6.2736)
Luminance	0.0294 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501B47 #1B5024

analogous

#3E1B50 #501B47 #501B2C

triadic

#501B47 #47501B #1B4750

tetradic

#501B47 #503E1B #1B5024 #1B2C50

square

#501B47 #503E1B #1B5024 #1B2C50

split-complementary

#501B47 #2C501B #1B503E

monochromatic

#170814 #220C1E #501B47 #7E2A70 #AC3A98

Accessibility & contrast

On white

13.22

#501B47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#501B47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501B47

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501B47	#FFFFFF	#000000	##FFFFFF
##501B47	1.00	13.22	1.59	13.22
#FFFFFF	13.22	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B2B48

Deuteranopia (green-blind)

#2B3346

Tritanopia (blue-blind)

#541E2E

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #501b47;
/* rgb */ color: rgb(80, 27, 71);
/* oklch */ color: oklch(32.2% 0.099 334.8);

Tailwind

colors: {
  custom: {
    50: '#835b7a',
    500: '#501b47',
    950: '#000000',
  },
}

SCSS

$custom: #501b47;
$custom-light: #835b7a;
$custom-dark: #000000;

JSON

{
  "hex": "#501b47",
  "rgb": {
    "r": 80,
    "g": 27,
    "b": 71
  },
  "hsl": {
    "h": 310.189,
    "s": 49.533,
    "l": 20.98
  },
  "oklch": {
    "l": 0.32168,
    "c": 0.09908,
    "h": 334.8
  },
  "luminance": 0.02944
}

Semantic roles & 50–950 ramp

primary

#501B47

secondary

#41864D

accent

#D9664F

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0409

muted

#7C797B

Preview Lab

Preview with #501B47

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

Preview Lab → · Contrast checker → · Palette generator →