#5D187F#5D187F

#5D187F is a dark, vivid purple. Relative luminance 0.045; OKLCH L 37.7% C 0.164 H 311.3°. Best body text is #FFFFFF at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#5D187F
RGB	rgb(93, 24, 127)
HSL	hsl(280, 68%, 30%)
HSV	hsv(280, 81%, 50%)
CMYK	cmyk(26.8%, 81.1%, 0%, 50.2%)
CIE-LAB	lab(25.30, 47.07, -43.40)
CIE-LCH	lch(25.30, 64.02, 317.32°)
OKLab	oklab(37.73% 0.108 -0.123)
OKLCH	oklch(37.73% 0.164 311.3)
XYZ	xyz(8.6709, 4.5130, 20.4889)
Luminance	0.0451 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Indigo

#4B0082

ΔE00 4.79

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D187F #3A7F18

analogous

#29187F #5D187F #7F186E

triadic

#5D187F #7F5D18 #187F5D

tetradic

#5D187F #7F2918 #3A7F18 #186E7F

square

#5D187F #7F2918 #3A7F18 #186E7F

split-complementary

#5D187F #6E7F18 #187F29

monochromatic

#13051A #370E4C #5D187F #8322B2 #A438D9

Accessibility & contrast

On white

11.04

#5D187F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#5D187F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D187F

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D187F	#FFFFFF	#000000	##FFFFFF
##5D187F	1.00	11.04	1.90	11.04
#FFFFFF	11.04	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003982

Deuteranopia (green-blind)

#003D7D

Tritanopia (blue-blind)

#59314C

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #5d187f;
/* rgb */ color: rgb(93, 24, 127);
/* oklch */ color: oklch(37.7% 0.164 311.3);

Tailwind

colors: {
  custom: {
    50: '#8f5ea5',
    500: '#5d187f',
    950: '#000000',
  },
}

SCSS

$custom: #5d187f;
$custom-light: #8f5ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#5d187f",
  "rgb": {
    "r": 93,
    "g": 24,
    "b": 127
  },
  "hsl": {
    "h": 280.194,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.37728,
    "c": 0.16366,
    "h": 311.3
  },
  "luminance": 0.04513
}

Semantic roles & 50–950 ramp

primary

#5D187F

secondary

#66B33F

accent

#EB3D76

background

#F9F5FA

surface

#F1E9F4

border

#CBC5CE

text

#0D050F

muted

#7E797F

Preview Lab

Preview with #5D187F

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

Preview Lab → · Contrast checker → · Palette generator →