#50175C#50175C

#50175C is a dark, vivid purple. Relative luminance 0.031; OKLCH L 33.0% C 0.125 H 320.1°. Best body text is #FFFFFF at 12.98:1 contrast (WCAG AA passes).

Color values

HEX	#50175C
RGB	rgb(80, 23, 92)
HSL	hsl(290, 60%, 23%)
HSV	hsv(290, 75%, 36%)
CMYK	cmyk(13%, 75%, 0%, 63.9%)
CIE-LAB	lab(20.41, 37.01, -28.74)
CIE-LCH	lch(20.41, 46.86, 322.18°)
OKLab	oklab(33% 0.0962 -0.0804)
OKLCH	oklch(33% 0.125 320.1)
XYZ	xyz(5.5462, 3.0912, 10.4277)
Luminance	0.0309 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50175C #235C17

analogous

#2D175C #50175C #5C1746

triadic

#50175C #5C5017 #175C50

tetradic

#50175C #5C2D17 #235C17 #17465C

square

#50175C #5C2D17 #235C17 #17465C

split-complementary

#50175C #465C17 #175C2D

monochromatic

#150618 #250B2B #50175C #7B238D #A52FBE

Accessibility & contrast

On white

12.98

#50175C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#50175C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #50175C

12.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50175C	#FFFFFF	#000000	##FFFFFF
##50175C	1.00	12.98	1.62	12.98
#FFFFFF	12.98	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D5E

Deuteranopia (green-blind)

#1D335A

Tritanopia (blue-blind)

#502437

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #50175c;
/* rgb */ color: rgb(80, 23, 92);
/* oklch */ color: oklch(33.0% 0.125 320.1);

Tailwind

colors: {
  custom: {
    50: '#845a8a',
    500: '#50175c',
    950: '#000000',
  },
}

SCSS

$custom: #50175c;
$custom-light: #845a8a;
$custom-dark: #000000;

JSON

{
  "hex": "#50175c",
  "rgb": {
    "r": 80,
    "g": 23,
    "b": 92
  },
  "hsl": {
    "h": 289.565,
    "s": 60,
    "l": 22.549
  },
  "oklch": {
    "l": 0.33001,
    "c": 0.12543,
    "h": 320.1
  },
  "luminance": 0.03091
}

Semantic roles & 50–950 ramp

primary

#50175C

secondary

#4B933C

accent

#E34560

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B040C

muted

#7C797D

Preview Lab

Preview with #50175C

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

Preview Lab → · Contrast checker → · Palette generator →