#5131CD#5131CD

#5131CD is a mid, highly saturated violet. Relative luminance 0.084; OKLCH L 46.1% C 0.222 H 282.7°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#5131CD
RGB	rgb(81, 49, 205)
HSL	hsl(252, 61%, 50%)
HSV	hsv(252, 76%, 80%)
CMYK	cmyk(60.5%, 76.1%, 0%, 19.6%)
CIE-LAB	lab(34.71, 54.65, -75.20)
CIE-LCH	lch(34.71, 92.96, 306.01°)
OKLab	oklab(46.15% 0.049 -0.2168)
OKLCH	oklch(46.15% 0.222 282.7)
XYZ	xyz(15.5077, 8.3527, 58.5408)
Luminance	0.0835 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 1.74

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5131CD #ADCD31

analogous

#315FCD #5131CD #9F31CD

triadic

#5131CD #CD5131 #31CD51

tetradic

#5131CD #CD315F #ADCD31 #31CD9F

square

#5131CD #CD315F #ADCD31 #31CD9F

split-complementary

#5131CD #CD9F31 #5FCD31

monochromatic

#2A196A #3D259C #5131CD #7A62D9 #A493E5

Accessibility & contrast

On white

7.86

#5131CD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#5131CD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5131CD

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5131CD	#FFFFFF	#000000	##FFFFFF
##5131CD	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056D1

Deuteranopia (green-blind)

#004CCA

Tritanopia (blue-blind)

#005E7E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #5131cd;
/* rgb */ color: rgb(81, 49, 205);
/* oklch */ color: oklch(46.1% 0.222 282.7);

Tailwind

colors: {
  custom: {
    50: '#906dde',
    500: '#5131cd',
    950: '#000000',
  },
}

SCSS

$custom: #5131cd;
$custom-light: #906dde;
$custom-dark: #000000;

JSON

{
  "hex": "#5131cd",
  "rgb": {
    "r": 81,
    "g": 49,
    "b": 205
  },
  "hsl": {
    "h": 252.308,
    "s": 61.417,
    "l": 49.804
  },
  "oklch": {
    "l": 0.46146,
    "c": 0.22232,
    "h": 282.7
  },
  "luminance": 0.08354
}

Semantic roles & 50–950 ramp

primary

#5131CD

secondary

#C2D08A

accent

#E543C3

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0E0715

muted

#7E7A83

Preview Lab

Preview with #5131CD

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

Preview Lab → · Contrast checker → · Palette generator →