#5D288D#5D288D

#5D288D is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.6% C 0.159 H 304.1°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#5D288D
RGB	rgb(93, 40, 141)
HSL	hsl(271, 56%, 35%)
HSV	hsv(271, 72%, 55%)
CMYK	cmyk(34%, 71.6%, 0%, 44.7%)
CIE-LAB	lab(28.82, 43.48, -46.45)
CIE-LCH	lch(28.82, 63.62, 313.11°)
OKLab	oklab(40.56% 0.0894 -0.1321)
OKLCH	oklch(40.56% 0.159 304.1)
XYZ	xyz(10.0796, 5.7679, 25.7764)
Luminance	0.0577 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D288D #588D28

analogous

#2A288D #5D288D #8D288A

triadic

#5D288D #8D5D28 #288D5D

tetradic

#5D288D #8D2A28 #588D28 #288A8D

square

#5D288D #8D2A28 #588D28 #288A8D

split-complementary

#5D288D #8A8D28 #288D2A

monochromatic

#1E0D2E #3E1A5D #5D288D #7C36BD #9B5ED1

Accessibility & contrast

On white

9.75

#5D288D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#5D288D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5D288D

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D288D	#FFFFFF	#000000	##FFFFFF
##5D288D	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004390

Deuteranopia (green-blind)

#00448B

Tritanopia (blue-blind)

#543F57

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #5d288d;
/* rgb */ color: rgb(93, 40, 141);
/* oklch */ color: oklch(40.6% 0.159 304.1);

Tailwind

colors: {
  custom: {
    50: '#8f67af',
    500: '#5d288d',
    950: '#000000',
  },
}

SCSS

$custom: #5d288d;
$custom-light: #8f67af;
$custom-dark: #000000;

JSON

{
  "hex": "#5d288d",
  "rgb": {
    "r": 93,
    "g": 40,
    "b": 141
  },
  "hsl": {
    "h": 271.485,
    "s": 55.801,
    "l": 35.49
  },
  "oklch": {
    "l": 0.40562,
    "c": 0.15946,
    "h": 304.1
  },
  "luminance": 0.05768
}

Semantic roles & 50–950 ramp

primary

#5D288D

secondary

#86B75A

accent

#DF4990

background

#F9F6FA

surface

#F1EBF5

border

#CBC6CF

text

#0D0610

muted

#7E7A7F

Preview Lab

Preview with #5D288D

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

Preview Lab → · Contrast checker → · Palette generator →