#501F87#501F87

#501F87 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.4% C 0.161 H 299.9°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#501F87
RGB	rgb(80, 31, 135)
HSL	hsl(268, 63%, 33%)
HSV	hsv(268, 77%, 53%)
CMYK	cmyk(40.7%, 77%, 0%, 47.1%)
CIE-LAB	lab(25.06, 43.69, -48.91)
CIE-LCH	lch(25.06, 65.58, 311.77°)
OKLab	oklab(37.36% 0.0804 -0.1397)
OKLCH	oklch(37.36% 0.161 299.9)
XYZ	xyz(8.1703, 4.4346, 23.3425)
Luminance	0.0444 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501F87 #56871F

analogous

#1F2287 #501F87 #841F87

triadic

#501F87 #87501F #1F8750

tetradic

#501F87 #871F22 #56871F #1F8784

square

#501F87 #871F22 #56871F #1F8784

split-complementary

#501F87 #87841F #22871F

monochromatic

#150823 #331455 #501F87 #6D2AB9 #8C4BD6

Accessibility & contrast

On white

11.13

#501F87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#501F87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501F87

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501F87	#FFFFFF	#000000	##FFFFFF
##501F87	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8A

Deuteranopia (green-blind)

#003B85

Tritanopia (blue-blind)

#433A52

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #501f87;
/* rgb */ color: rgb(80, 31, 135);
/* oklch */ color: oklch(37.4% 0.161 299.9);

Tailwind

colors: {
  custom: {
    50: '#8760ab',
    500: '#501f87',
    950: '#000000',
  },
}

SCSS

$custom: #501f87;
$custom-light: #8760ab;
$custom-dark: #000000;

JSON

{
  "hex": "#501f87",
  "rgb": {
    "r": 80,
    "g": 31,
    "b": 135
  },
  "hsl": {
    "h": 268.269,
    "s": 62.651,
    "l": 32.549
  },
  "oklch": {
    "l": 0.37364,
    "c": 0.1612,
    "h": 299.9
  },
  "luminance": 0.04435
}

Semantic roles & 50–950 ramp

primary

#501F87

secondary

#84B84A

accent

#E64299

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C0510

muted

#7D797F

Preview Lab

Preview with #501F87

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

Preview Lab → · Contrast checker → · Palette generator →