#50176A#50176A

#50176A is a dark, vivid purple. Relative luminance 0.034; OKLCH L 34.1% C 0.140 H 312.7°. Best body text is #FFFFFF at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#50176A
RGB	rgb(80, 23, 106)
HSL	hsl(281, 64%, 25%)
HSV	hsv(281, 78%, 42%)
CMYK	cmyk(24.5%, 78.3%, 0%, 58.4%)
CIE-LAB	lab(21.43, 40.12, -36.30)
CIE-LCH	lch(21.43, 54.10, 317.86°)
OKLab	oklab(34.05% 0.0946 -0.1026)
OKLCH	oklch(34.05% 0.14 312.7)
XYZ	xyz(6.2157, 3.3591, 13.9538)
Luminance	0.0336 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50176A #316A17

analogous

#27176A #50176A #6A175A

triadic

#50176A #6A5017 #176A50

tetradic

#50176A #6A2717 #316A17 #175A6A

square

#50176A #6A2717 #316A17 #175A6A

split-complementary

#50176A #5A6A17 #176A27

monochromatic

#130519 #2A0C38 #50176A #76229C #9C2DCF

Accessibility & contrast

On white

12.56

#50176A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#50176A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #50176A

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50176A	#FFFFFF	#000000	##FFFFFF
##50176A	1.00	12.56	1.67	12.56
#FFFFFF	12.56	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00316C

Deuteranopia (green-blind)

#0D3568

Tritanopia (blue-blind)

#4D2A3F

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #50176a;
/* rgb */ color: rgb(80, 23, 106);
/* oklch */ color: oklch(34.1% 0.140 312.7);

Tailwind

colors: {
  custom: {
    50: '#845b95',
    500: '#50176a',
    950: '#000000',
  },
}

SCSS

$custom: #50176a;
$custom-light: #845b95;
$custom-dark: #000000;

JSON

{
  "hex": "#50176a",
  "rgb": {
    "r": 80,
    "g": 23,
    "b": 106
  },
  "hsl": {
    "h": 281.205,
    "s": 64.341,
    "l": 25.294
  },
  "oklch": {
    "l": 0.34054,
    "c": 0.13958,
    "h": 312.7
  },
  "luminance": 0.03359
}

Semantic roles & 50–950 ramp

primary

#50176A

secondary

#5CA03D

accent

#E74075

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040D

muted

#7C797E

Preview Lab

Preview with #50176A

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

Preview Lab → · Contrast checker → · Palette generator →