#501F6C#501F6C

#501F6C is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.1% C 0.131 H 310.6°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#501F6C
RGB	rgb(80, 31, 108)
HSL	hsl(278, 55%, 27%)
HSV	hsv(278, 71%, 42%)
CMYK	cmyk(25.9%, 71.3%, 0%, 57.6%)
CIE-LAB	lab(22.89, 36.89, -35.24)
CIE-LCH	lch(22.89, 51.02, 316.31°)
OKLab	oklab(35.14% 0.0853 -0.0996)
OKLCH	oklch(35.14% 0.131 310.6)
XYZ	xyz(6.5045, 3.7683, 14.5692)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501F6C #3B6C1F

analogous

#2A1F6C #501F6C #6C1F62

triadic

#501F6C #6C501F #1F6C50

tetradic

#501F6C #6C2A1F #3B6C1F #1F626C

square

#501F6C #6C2A1F #3B6C1F #1F626C

split-complementary

#501F6C #626C1F #1F6C2A

monochromatic

#120718 #2D113C #501F6C #732D9C #953EC8

Accessibility & contrast

On white

11.98

#501F6C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#501F6C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501F6C

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501F6C	#FFFFFF	#000000	##FFFFFF
##501F6C	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00346E

Deuteranopia (green-blind)

#14376A

Tritanopia (blue-blind)

#4C2F43

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #501f6c;
/* rgb */ color: rgb(80, 31, 108);
/* oklch */ color: oklch(35.1% 0.131 310.6);

Tailwind

colors: {
  custom: {
    50: '#845f97',
    500: '#501f6c',
    950: '#000000',
  },
}

SCSS

$custom: #501f6c;
$custom-light: #845f97;
$custom-dark: #000000;

JSON

{
  "hex": "#501f6c",
  "rgb": {
    "r": 80,
    "g": 31,
    "b": 108
  },
  "hsl": {
    "h": 278.182,
    "s": 55.396,
    "l": 27.255
  },
  "oklch": {
    "l": 0.35143,
    "c": 0.13111,
    "h": 310.6
  },
  "luminance": 0.03768
}

Semantic roles & 50–950 ramp

primary

#501F6C

secondary

#67A047

accent

#DF497F

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B050D

muted

#7C797E

Preview Lab

Preview with #501F6C

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

Preview Lab → · Contrast checker → · Palette generator →