#5B41B7#5B41B7

#5B41B7 is a mid, vivid violet. Relative luminance 0.094; OKLCH L 47.3% C 0.177 H 287.8°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#5B41B7
RGB	rgb(91, 65, 183)
HSL	hsl(253, 48%, 49%)
HSV	hsv(253, 64%, 72%)
CMYK	cmyk(50.3%, 64.5%, 0%, 28.2%)
CIE-LAB	lab(36.79, 41.16, -58.88)
CIE-LCH	lch(36.79, 71.84, 304.96°)
OKLab	oklab(47.26% 0.054 -0.1687)
OKLCH	oklch(47.26% 0.177 287.8)
XYZ	xyz(14.7494, 9.4230, 45.8322)
Luminance	0.0942 (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

#5B41B7 #9DB741

analogous

#4162B7 #5B41B7 #9641B7

triadic

#5B41B7 #B75B41 #41B75B

tetradic

#5B41B7 #B74162 #9DB741 #41B796

square

#5B41B7 #B74162 #9DB741 #41B796

split-complementary

#5B41B7 #B79641 #62B741

monochromatic

#2E215D #45318A #5B41B7 #806BCA #A798DA

Accessibility & contrast

On white

7.28

#5B41B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#5B41B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B41B7

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B41B7	#FFFFFF	#000000	##FFFFFF
##5B41B7	1.00	7.28	2.88	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059BB

Deuteranopia (green-blind)

#0053B5

Tritanopia (blue-blind)

#3A5E76

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #5b41b7;
/* rgb */ color: rgb(91, 65, 183);
/* oklch */ color: oklch(47.3% 0.177 287.8);

Tailwind

colors: {
  custom: {
    50: '#9177cd',
    500: '#5b41b7',
    950: '#000000',
  },
}

SCSS

$custom: #5b41b7;
$custom-light: #9177cd;
$custom-dark: #000000;

JSON

{
  "hex": "#5b41b7",
  "rgb": {
    "r": 91,
    "g": 65,
    "b": 183
  },
  "hsl": {
    "h": 253.22,
    "s": 47.581,
    "l": 48.627
  },
  "oklch": {
    "l": 0.47262,
    "c": 0.17719,
    "h": 287.8
  },
  "luminance": 0.09424
}

Semantic roles & 50–950 ramp

primary

#5B41B7

secondary

#BAC68E

accent

#D751BA

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0914

muted

#7E7B82

Preview Lab

Preview with #5B41B7

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

Preview Lab → · Contrast checker → · Palette generator →