#5A2190#5A2190

#5A2190 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.6% C 0.171 H 302.4°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#5A2190
RGB	rgb(90, 33, 144)
HSL	hsl(271, 63%, 35%)
HSV	hsv(271, 77%, 56%)
CMYK	cmyk(37.5%, 77.1%, 0%, 43.5%)
CIE-LAB	lab(27.50, 46.88, -50.46)
CIE-LCH	lch(27.50, 68.88, 312.90°)
OKLab	oklab(39.62% 0.0914 -0.1439)
OKLCH	oklch(39.62% 0.171 302.4)
XYZ	xyz(9.7931, 5.2750, 26.8824)
Luminance	0.0527 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A2190 #579021

analogous

#232190 #5A2190 #90218F

triadic

#5A2190 #905A21 #21905A

tetradic

#5A2190 #902321 #579021 #218F90

square

#5A2190 #902321 #579021 #218F90

split-complementary

#5A2190 #8F9021 #219023

monochromatic

#1C0A2C #3B165E #5A2190 #792CC2 #9754D8

Accessibility & contrast

On white

10.22

#5A2190 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#5A2190 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A2190

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A2190	#FFFFFF	#000000	##FFFFFF
##5A2190	1.00	10.22	2.06	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004093

Deuteranopia (green-blind)

#00418E

Tritanopia (blue-blind)

#4F3D57

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #5a2190;
/* rgb */ color: rgb(90, 33, 144);
/* oklch */ color: oklch(39.6% 0.171 302.4);

Tailwind

colors: {
  custom: {
    50: '#8e63b1',
    500: '#5a2190',
    950: '#000000',
  },
}

SCSS

$custom: #5a2190;
$custom-light: #8e63b1;
$custom-dark: #000000;

JSON

{
  "hex": "#5a2190",
  "rgb": {
    "r": 90,
    "g": 33,
    "b": 144
  },
  "hsl": {
    "h": 270.811,
    "s": 62.712,
    "l": 34.706
  },
  "oklch": {
    "l": 0.39618,
    "c": 0.1705,
    "h": 302.4
  },
  "luminance": 0.05275
}

Semantic roles & 50–950 ramp

primary

#5A2190

secondary

#85BB51

accent

#E64292

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0511

muted

#7E7A80

Preview Lab

Preview with #5A2190

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

Preview Lab → · Contrast checker → · Palette generator →