#5F187A#5F187A

#5F187A is a dark, vivid purple. Relative luminance 0.045; OKLCH L 37.6% C 0.160 H 314.5°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#5F187A
RGB	rgb(95, 24, 122)
HSL	hsl(283, 67%, 29%)
HSV	hsv(283, 80%, 48%)
CMYK	cmyk(22.1%, 80.3%, 0%, 52.2%)
CIE-LAB	lab(25.23, 46.37, -40.32)
CIE-LCH	lch(25.23, 61.45, 318.99°)
OKLab	oklab(37.63% 0.1118 -0.1139)
OKLCH	oklch(37.63% 0.16 314.5)
XYZ	xyz(8.5582, 4.4916, 18.8247)
Luminance	0.0449 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F187A #337A18

analogous

#2E187A #5F187A #7A1864

triadic

#5F187A #7A5F18 #187A5F

tetradic

#5F187A #7A2E18 #337A18 #18647A

square

#5F187A #7A2E18 #337A18 #18647A

split-complementary

#5F187A #647A18 #187A2E

monochromatic

#14051A #370E47 #5F187A #8722AD #AB35D7

Accessibility & contrast

On white

11.06

#5F187A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#5F187A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F187A

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F187A	#FFFFFF	#000000	##FFFFFF
##5F187A	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387D

Deuteranopia (green-blind)

#113E78

Tritanopia (blue-blind)

#5C2F49

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #5f187a;
/* rgb */ color: rgb(95, 24, 122);
/* oklch */ color: oklch(37.6% 0.160 314.5);

Tailwind

colors: {
  custom: {
    50: '#905ea1',
    500: '#5f187a',
    950: '#000000',
  },
}

SCSS

$custom: #5f187a;
$custom-light: #905ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#5f187a",
  "rgb": {
    "r": 95,
    "g": 24,
    "b": 122
  },
  "hsl": {
    "h": 283.469,
    "s": 67.123,
    "l": 28.627
  },
  "oklch": {
    "l": 0.37626,
    "c": 0.15957,
    "h": 314.5
  },
  "luminance": 0.04491
}

Semantic roles & 50–950 ramp

primary

#5F187A

secondary

#5EAF3F

accent

#EA3E6D

background

#F9F5FA

surface

#F1E9F3

border

#CBC5CD

text

#0D050F

muted

#7E797F

Preview Lab

Preview with #5F187A

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

Preview Lab → · Contrast checker → · Palette generator →