#5B3FBF#5B3FBF

#5B3FBF is a mid, vivid violet. Relative luminance 0.095; OKLCH L 47.6% C 0.190 H 286.9°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#5B3FBF
RGB	rgb(91, 63, 191)
HSL	hsl(253, 50%, 50%)
HSV	hsv(253, 67%, 75%)
CMYK	cmyk(52.4%, 67%, 0%, 25.1%)
CIE-LAB	lab(37.00, 44.67, -63.23)
CIE-LCH	lch(37.00, 77.41, 305.24°)
OKLab	oklab(47.62% 0.055 -0.1815)
OKLCH	oklch(47.62% 0.19 286.9)
XYZ	xyz(15.4931, 9.5400, 50.3051)
Luminance	0.0954 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3FBF #A3BF3F

analogous

#3F63BF #5B3FBF #9B3FBF

triadic

#5B3FBF #BF5B3F #3FBF5B

tetradic

#5B3FBF #BF3F63 #A3BF3F #3FBF9B

square

#5B3FBF #BF3F63 #A3BF3F #3FBF9B

split-complementary

#5B3FBF #BF9B3F #63BF3F

monochromatic

#2F2163 #453091 #5B3FBF #826DCF #A99BDE

Accessibility & contrast

On white

7.22

#5B3FBF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#5B3FBF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3FBF

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3FBF	#FFFFFF	#000000	##FFFFFF
##5B3FBF	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC3

Deuteranopia (green-blind)

#0053BC

Tritanopia (blue-blind)

#345F7A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #5b3fbf;
/* rgb */ color: rgb(91, 63, 191);
/* oklch */ color: oklch(47.6% 0.190 286.9);

Tailwind

colors: {
  custom: {
    50: '#9276d3',
    500: '#5b3fbf',
    950: '#000000',
  },
}

SCSS

$custom: #5b3fbf;
$custom-light: #9276d3;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3fbf",
  "rgb": {
    "r": 91,
    "g": 63,
    "b": 191
  },
  "hsl": {
    "h": 253.125,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.47618,
    "c": 0.18969,
    "h": 286.9
  },
  "luminance": 0.09541
}

Semantic roles & 50–950 ramp

primary

#5B3FBF

secondary

#BDCA90

accent

#DA4EBB

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #5B3FBF

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

Preview Lab → · Contrast checker → · Palette generator →