#5B30BB#5B30BB

#5B30BB is a mid, highly saturated violet. Relative luminance 0.079; OKLCH L 45.3% C 0.202 H 290.0°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#5B30BB
RGB	rgb(91, 48, 187)
HSL	hsl(259, 59%, 46%)
HSV	hsv(259, 74%, 73%)
CMYK	cmyk(51.3%, 74.3%, 0%, 26.7%)
CIE-LAB	lab(33.83, 51.40, -66.07)
CIE-LCH	lch(33.83, 83.71, 307.88°)
OKLab	oklab(45.25% 0.069 -0.1898)
OKLCH	oklch(45.25% 0.202 290)
XYZ	xyz(14.3384, 7.9253, 47.7783)
Luminance	0.0793 (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

#5B30BB #90BB30

analogous

#304ABB #5B30BB #A030BB

triadic

#5B30BB #BB5B30 #30BB5B

tetradic

#5B30BB #BB304A #90BB30 #30BBA0

square

#5B30BB #BB304A #90BB30 #30BBA0

split-complementary

#5B30BB #BBA030 #4ABB30

monochromatic

#2C175A #43238A #5B30BB #7C55D3 #A186E0

Accessibility & contrast

On white

8.12

#5B30BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#5B30BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B30BB

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B30BB	#FFFFFF	#000000	##FFFFFF
##5B30BB	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052BF

Deuteranopia (green-blind)

#004CB8

Tritanopia (blue-blind)

#395673

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #5b30bb;
/* rgb */ color: rgb(91, 48, 187);
/* oklch */ color: oklch(45.3% 0.202 290.0);

Tailwind

colors: {
  custom: {
    50: '#936dd1',
    500: '#5b30bb',
    950: '#000000',
  },
}

SCSS

$custom: #5b30bb;
$custom-light: #936dd1;
$custom-dark: #000000;

JSON

{
  "hex": "#5b30bb",
  "rgb": {
    "r": 91,
    "g": 48,
    "b": 187
  },
  "hsl": {
    "h": 258.561,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.4525,
    "c": 0.20198,
    "h": 290
  },
  "luminance": 0.07926
}

Semantic roles & 50–950 ramp

primary

#5B30BB

secondary

#B2C97D

accent

#E245B2

background

#F9F6FD

surface

#F2ECFA

border

#CCC7D3

text

#0E0714

muted

#7E7A83

Preview Lab

Preview with #5B30BB

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

Preview Lab → · Contrast checker → · Palette generator →