#5D198E#5D198E

#5D198E is a dark, vivid violet. Relative luminance 0.050; OKLCH L 39.1% C 0.177 H 305.6°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#5D198E
RGB	rgb(93, 25, 142)
HSL	hsl(275, 70%, 33%)
HSV	hsv(275, 82%, 56%)
CMYK	cmyk(34.5%, 82.4%, 0%, 44.3%)
CIE-LAB	lab(26.66, 50.10, -50.57)
CIE-LCH	lch(26.66, 71.19, 314.73°)
OKLab	oklab(39.07% 0.1033 -0.1441)
OKLCH	oklch(39.07% 0.177 305.6)
XYZ	xyz(9.7432, 4.9755, 26.0330)
Luminance	0.0498 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D198E #4A8E19

analogous

#23198E #5D198E #8E1984

triadic

#5D198E #8E5D19 #198E5D

tetradic

#5D198E #8E2319 #4A8E19 #19848E

square

#5D198E #8E2319 #4A8E19 #19848E

split-complementary

#5D198E #848E19 #198E23

monochromatic

#190726 #3B105A #5D198E #7F22C2 #9D43DE

Accessibility & contrast

On white

10.53

#5D198E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#5D198E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D198E

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D198E	#FFFFFF	#000000	##FFFFFF
##5D198E	1.00	10.53	2.00	10.53
#FFFFFF	10.53	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D91

Deuteranopia (green-blind)

#003F8C

Tritanopia (blue-blind)

#543954

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #5d198e;
/* rgb */ color: rgb(93, 25, 142);
/* oklch */ color: oklch(39.1% 0.177 305.6);

Tailwind

colors: {
  custom: {
    50: '#905fb0',
    500: '#5d198e',
    950: '#000000',
  },
}

SCSS

$custom: #5d198e;
$custom-light: #905fb0;
$custom-dark: #000000;

JSON

{
  "hex": "#5d198e",
  "rgb": {
    "r": 93,
    "g": 25,
    "b": 142
  },
  "hsl": {
    "h": 274.872,
    "s": 70.06,
    "l": 32.745
  },
  "oklch": {
    "l": 0.3907,
    "c": 0.17726,
    "h": 305.6
  },
  "luminance": 0.04975
}

Semantic roles & 50–950 ramp

primary

#5D198E

secondary

#77BF44

accent

#ED3B85

background

#F9F5FA

surface

#F2EAF5

border

#CCC6CF

text

#0D0511

muted

#7E7980

Preview Lab

Preview with #5D198E

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

Preview Lab → · Contrast checker → · Palette generator →