#503F4E#503F4E

#503F4E is a dark, muted purple. Relative luminance 0.058; OKLCH L 39.1% C 0.034 H 330.1°. Best body text is #FFFFFF at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#503F4E
RGB	rgb(80, 63, 78)
HSL	hsl(307, 12%, 28%)
HSV	hsv(307, 21%, 31%)
CMYK	cmyk(0%, 21.2%, 2.5%, 68.6%)
CIE-LAB	lab(28.93, 10.39, -6.26)
CIE-LCH	lch(28.93, 12.13, 328.95°)
OKLab	oklab(39.13% 0.0291 -0.0167)
OKLCH	oklch(39.13% 0.034 330.1)
XYZ	xyz(6.4608, 5.8107, 7.9875)
Luminance	0.0581 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503F4E #3F5041

analogous

#493F50 #503F4E #503F45

triadic

#503F4E #4E503F #3F4E50

tetradic

#503F4E #50493F #3F5041 #3F4550

square

#503F4E #50493F #3F5041 #3F4550

split-complementary

#503F4E #45503F #3F5049

monochromatic

#110D11 #2E242D #503F4E #725A6F #937690

Accessibility & contrast

On white

9.71

#503F4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#503F4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503F4E

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503F4E	#FFFFFF	#000000	##FFFFFF
##503F4E	1.00	9.71	2.16	9.71
#FFFFFF	9.71	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E434F

Deuteranopia (green-blind)

#42454D

Tritanopia (blue-blind)

#514044

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #503f4e;
/* rgb */ color: rgb(80, 63, 78);
/* oklch */ color: oklch(39.1% 0.034 330.1);

Tailwind

colors: {
  custom: {
    50: '#81747f',
    500: '#503f4e',
    950: '#000000',
  },
}

SCSS

$custom: #503f4e;
$custom-light: #81747f;
$custom-dark: #000000;

JSON

{
  "hex": "#503f4e",
  "rgb": {
    "r": 80,
    "g": 63,
    "b": 78
  },
  "hsl": {
    "h": 307.059,
    "s": 11.888,
    "l": 28.039
  },
  "oklch": {
    "l": 0.39134,
    "c": 0.03355,
    "h": 330.1
  },
  "luminance": 0.05811
}

Semantic roles & 50–950 ramp

primary

#503F4E

secondary

#6C7F6E

accent

#B57B73

background

#F7F7F7

surface

#EEEDEE

border

#C9C8C9

text

#0A080A

muted

#7C7B7C

Preview Lab

Preview with #503F4E

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

Preview Lab → · Contrast checker → · Palette generator →