#5D187C#5D187C

#5D187C is a dark, vivid purple. Relative luminance 0.044; OKLCH L 37.5% C 0.161 H 312.5°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#5D187C
RGB	rgb(93, 24, 124)
HSL	hsl(281, 68%, 29%)
HSV	hsv(281, 81%, 49%)
CMYK	cmyk(25%, 80.6%, 0%, 51.4%)
CIE-LAB	lab(25.06, 46.41, -41.89)
CIE-LCH	lch(25.06, 62.52, 317.93°)
OKLab	oklab(37.49% 0.1086 -0.1186)
OKLCH	oklch(37.49% 0.161 312.5)
XYZ	xyz(8.4783, 4.4359, 19.4745)
Luminance	0.0444 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D187C #377C18

analogous

#2B187C #5D187C #7C1869

triadic

#5D187C #7C5D18 #187C5D

tetradic

#5D187C #7C2B18 #377C18 #18697C

square

#5D187C #7C2B18 #377C18 #18697C

split-complementary

#5D187C #697C18 #187C2B

monochromatic

#13051A #370E49 #5D187C #8322AF #A636D8

Accessibility & contrast

On white

11.13

#5D187C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#5D187C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D187C

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D187C	#FFFFFF	#000000	##FFFFFF
##5D187C	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)

#00387F

Deuteranopia (green-blind)

#073D7A

Tritanopia (blue-blind)

#59304A

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #5d187c;
/* rgb */ color: rgb(93, 24, 124);
/* oklch */ color: oklch(37.5% 0.161 312.5);

Tailwind

colors: {
  custom: {
    50: '#8f5ea3',
    500: '#5d187c',
    950: '#000000',
  },
}

SCSS

$custom: #5d187c;
$custom-light: #8f5ea3;
$custom-dark: #000000;

JSON

{
  "hex": "#5d187c",
  "rgb": {
    "r": 93,
    "g": 24,
    "b": 124
  },
  "hsl": {
    "h": 281.4,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.37488,
    "c": 0.16077,
    "h": 312.5
  },
  "luminance": 0.04436
}

Semantic roles & 50–950 ramp

primary

#5D187C

secondary

#62B13F

accent

#EA3D73

background

#F9F5FA

surface

#F1E9F4

border

#CBC5CE

text

#0D050F

muted

#7E797F

Preview Lab

Preview with #5D187C

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

Preview Lab → · Contrast checker → · Palette generator →