#5D197B#5D197B

#5D197B is a dark, vivid purple. Relative luminance 0.045; OKLCH L 37.5% C 0.159 H 312.8°. Best body text is #FFFFFF at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#5D197B
RGB	rgb(93, 25, 123)
HSL	hsl(282, 66%, 29%)
HSV	hsv(282, 80%, 48%)
CMYK	cmyk(24.4%, 79.7%, 0%, 51.8%)
CIE-LAB	lab(25.11, 45.82, -41.17)
CIE-LCH	lch(25.11, 61.59, 318.06°)
OKLab	oklab(37.5% 0.1079 -0.1164)
OKLCH	oklch(37.5% 0.159 312.8)
XYZ	xyz(8.4363, 4.4527, 19.1501)
Luminance	0.0445 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D197B #377B19

analogous

#2C197B #5D197B #7B1968

triadic

#5D197B #7B5D19 #197B5D

tetradic

#5D197B #7B2C19 #377B19 #19687B

square

#5D197B #7B2C19 #377B19 #19687B

split-complementary

#5D197B #687B19 #197B2C

monochromatic

#130519 #370F48 #5D197B #8323AE #A638D7

Accessibility & contrast

On white

11.11

#5D197B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#5D197B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D197B

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D197B	#FFFFFF	#000000	##FFFFFF
##5D197B	1.00	11.11	1.89	11.11
#FFFFFF	11.11	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387E

Deuteranopia (green-blind)

#0B3D79

Tritanopia (blue-blind)

#5A3049

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #5d197b;
/* rgb */ color: rgb(93, 25, 123);
/* oklch */ color: oklch(37.5% 0.159 312.8);

Tailwind

colors: {
  custom: {
    50: '#8f5ea2',
    500: '#5d197b',
    950: '#000000',
  },
}

SCSS

$custom: #5d197b;
$custom-light: #8f5ea2;
$custom-dark: #000000;

JSON

{
  "hex": "#5d197b",
  "rgb": {
    "r": 93,
    "g": 25,
    "b": 123
  },
  "hsl": {
    "h": 281.633,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.375,
    "c": 0.15874,
    "h": 312.8
  },
  "luminance": 0.04452
}

Semantic roles & 50–950 ramp

primary

#5D197B

secondary

#62AF40

accent

#E93F73

background

#F9F5FA

surface

#F1E9F3

border

#CBC5CD

text

#0D050F

muted

#7E797F

Preview Lab

Preview with #5D197B

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

Preview Lab → · Contrast checker → · Palette generator →