#501747#501747

#501747 is a dark, moderate purple. Relative luminance 0.028; OKLCH L 31.7% C 0.106 H 334.6°. Best body text is #FFFFFF at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#501747
RGB	rgb(80, 23, 71)
HSL	hsl(309, 55%, 20%)
HSV	hsv(309, 71%, 31%)
CMYK	cmyk(0%, 71.2%, 11.2%, 68.6%)
CIE-LAB	lab(19.11, 32.85, -16.59)
CIE-LCH	lch(19.11, 36.80, 333.20°)
OKLab	oklab(31.65% 0.0954 -0.0452)
OKLCH	oklch(31.65% 0.106 334.6)
XYZ	xyz(4.7520, 2.7736, 6.2451)
Luminance	0.0277 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501747 #175020

analogous

#3D1750 #501747 #50172A

triadic

#501747 #475017 #174750

tetradic

#501747 #503D17 #175020 #172A50

square

#501747 #503D17 #175020 #172A50

split-complementary

#501747 #2A5017 #17503D

monochromatic

#180715 #20091D #501747 #802571 #AF329B

Accessibility & contrast

On white

13.51

#501747 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#501747 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501747

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501747	#FFFFFF	#000000	##FFFFFF
##501747	1.00	13.51	1.55	13.51
#FFFFFF	13.51	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#172948

Deuteranopia (green-blind)

#293146

Tritanopia (blue-blind)

#541B2C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #501747;
/* rgb */ color: rgb(80, 23, 71);
/* oklch */ color: oklch(31.7% 0.106 334.6);

Tailwind

colors: {
  custom: {
    50: '#83597a',
    500: '#501747',
    950: '#000000',
  },
}

SCSS

$custom: #501747;
$custom-light: #83597a;
$custom-dark: #000000;

JSON

{
  "hex": "#501747",
  "rgb": {
    "r": 80,
    "g": 23,
    "b": 71
  },
  "hsl": {
    "h": 309.474,
    "s": 55.34,
    "l": 20.196
  },
  "oklch": {
    "l": 0.31651,
    "c": 0.10559,
    "h": 334.6
  },
  "luminance": 0.02773
}

Semantic roles & 50–950 ramp

primary

#501747

secondary

#3C8748

accent

#DF6149

background

#F8F5F7

surface

#EFE9ED

border

#CAC5C8

text

#0B0409

muted

#7C797B

Preview Lab

Preview with #501747

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

Preview Lab → · Contrast checker → · Palette generator →