#501F74#501F74

#501F74 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.8% C 0.140 H 307.0°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#501F74
RGB	rgb(80, 31, 116)
HSL	hsl(275, 58%, 29%)
HSV	hsv(275, 73%, 45%)
CMYK	cmyk(31%, 73.3%, 0%, 54.5%)
CIE-LAB	lab(23.49, 38.85, -39.42)
CIE-LCH	lch(23.49, 55.35, 314.58°)
OKLab	oklab(35.77% 0.0843 -0.1118)
OKLCH	oklch(35.77% 0.14 307)
XYZ	xyz(6.9500, 3.9465, 16.9152)
Luminance	0.0395 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501F74 #43741F

analogous

#261F74 #501F74 #741F6E

triadic

#501F74 #74501F #1F7450

tetradic

#501F74 #74261F #43741F #1F6E74

square

#501F74 #74261F #43741F #1F6E74

split-complementary

#501F74 #6E741F #1F7426

monochromatic

#110618 #2F1244 #501F74 #712CA4 #9141CC

Accessibility & contrast

On white

11.74

#501F74 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#501F74 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501F74

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501F74	#FFFFFF	#000000	##FFFFFF
##501F74	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003676

Deuteranopia (green-blind)

#053872

Tritanopia (blue-blind)

#4A3247

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #501f74;
/* rgb */ color: rgb(80, 31, 116);
/* oklch */ color: oklch(35.8% 0.140 307.0);

Tailwind

colors: {
  custom: {
    50: '#855f9d',
    500: '#501f74',
    950: '#000000',
  },
}

SCSS

$custom: #501f74;
$custom-light: #855f9d;
$custom-dark: #000000;

JSON

{
  "hex": "#501f74",
  "rgb": {
    "r": 80,
    "g": 31,
    "b": 116
  },
  "hsl": {
    "h": 274.588,
    "s": 57.823,
    "l": 28.824
  },
  "oklch": {
    "l": 0.35766,
    "c": 0.14004,
    "h": 307
  },
  "luminance": 0.03946
}

Semantic roles & 50–950 ramp

primary

#501F74

secondary

#70A847

accent

#E14788

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0B050E

muted

#7C797E

Preview Lab

Preview with #501F74

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

Preview Lab → · Contrast checker → · Palette generator →