#501759#501759

#501759 is a dark, vivid purple. Relative luminance 0.030; OKLCH L 32.8% C 0.122 H 321.9°. Best body text is #FFFFFF at 13.06:1 contrast (WCAG AA passes).

Color values

HEX	#501759
RGB	rgb(80, 23, 89)
HSL	hsl(292, 59%, 22%)
HSV	hsv(292, 74%, 35%)
CMYK	cmyk(10.1%, 74.2%, 0%, 65.1%)
CIE-LAB	lab(20.20, 36.38, -27.06)
CIE-LCH	lch(20.20, 45.34, 323.36°)
OKLab	oklab(32.79% 0.0964 -0.0755)
OKLCH	oklch(32.79% 0.122 321.9)
XYZ	xyz(5.4176, 3.0398, 9.7506)
Luminance	0.0304 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 6.56

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#501759 #205917

analogous

#2F1759 #501759 #591741

triadic

#501759 #595017 #175950

tetradic

#501759 #592F17 #205917 #174159

square

#501759 #592F17 #205917 #174159

split-complementary

#501759 #415917 #17592F

monochromatic

#160618 #240A28 #501759 #7C248A #A730BA

Accessibility & contrast

On white

13.06

#501759 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#501759 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #501759

13.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##501759	#FFFFFF	#000000	##FFFFFF
##501759	1.00	13.06	1.61	13.06
#FFFFFF	13.06	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#032D5B

Deuteranopia (green-blind)

#1F3357

Tritanopia (blue-blind)

#512336

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #501759;
/* rgb */ color: rgb(80, 23, 89);
/* oklch */ color: oklch(32.8% 0.122 321.9);

Tailwind

colors: {
  custom: {
    50: '#845a88',
    500: '#501759',
    950: '#000000',
  },
}

SCSS

$custom: #501759;
$custom-light: #845a88;
$custom-dark: #000000;

JSON

{
  "hex": "#501759",
  "rgb": {
    "r": 80,
    "g": 23,
    "b": 89
  },
  "hsl": {
    "h": 291.818,
    "s": 58.929,
    "l": 21.961
  },
  "oklch": {
    "l": 0.32791,
    "c": 0.12246,
    "h": 321.9
  },
  "luminance": 0.0304
}

Semantic roles & 50–950 ramp

primary

#501759

secondary

#47903C

accent

#E2465B

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040B

muted

#7C797C

Preview Lab

Preview with #501759

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

Preview Lab → · Contrast checker → · Palette generator →