#501FA8#501FA8

#501FA8 is a dark, vivid violet. Relative luminance 0.055; OKLCH L 40.5% C 0.197 H 290.9°. Best body text is #FFFFFF at 9.99:1 contrast (WCAG AA passes).

Color values

HEX	#501FA8
RGB	rgb(80, 31, 168)
HSL	hsl(261, 69%, 39%)
HSV	hsv(261, 82%, 66%)
CMYK	cmyk(52.4%, 81.5%, 0%, 34.1%)
CIE-LAB	lab(28.15, 52.37, -64.11)
CIE-LCH	lch(28.15, 82.78, 309.24°)
OKLab	oklab(40.46% 0.0704 -0.1843)
OKLCH	oklch(40.46% 0.197 290.9)
XYZ	xyz(10.8641, 5.5121, 37.5297)
Luminance	0.0551 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501FA8 #77A81F

analogous

#1F33A8 #501FA8 #951FA8

triadic

#501FA8 #A8501F #1FA850

tetradic

#501FA8 #A81F33 #77A81F #1FA895

square

#501FA8 #A81F33 #77A81F #1FA895

split-complementary

#501FA8 #A8951F #33A81F

monochromatic

#1F0C41 #371574 #501FA8 #6A2CD8 #8E60E2

Accessibility & contrast

On white

9.99

#501FA8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#501FA8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501FA8

9.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501FA8	#FFFFFF	#000000	##FFFFFF
##501FA8	1.00	9.99	2.10	9.99
#FFFFFF	9.99	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045AC

Deuteranopia (green-blind)

#003FA6

Tritanopia (blue-blind)

#304865

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #501fa8;
/* rgb */ color: rgb(80, 31, 168);
/* oklch */ color: oklch(40.5% 0.197 290.9);

Tailwind

colors: {
  custom: {
    50: '#8b62c3',
    500: '#501fa8',
    950: '#000000',
  },
}

SCSS

$custom: #501fa8;
$custom-light: #8b62c3;
$custom-dark: #000000;

JSON

{
  "hex": "#501fa8",
  "rgb": {
    "r": 80,
    "g": 31,
    "b": 168
  },
  "hsl": {
    "h": 261.46,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.40458,
    "c": 0.19728,
    "h": 290.9
  },
  "luminance": 0.05513
}

Semantic roles & 50–950 ramp

primary

#501FA8

secondary

#A0C65D

accent

#EC3CAD

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0513

muted

#7E7A82

Preview Lab

Preview with #501FA8

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

Preview Lab → · Contrast checker → · Palette generator →