#5B41DD#5B41DD

#5B41DD is a mid, highly saturated violet. Relative luminance 0.112; OKLCH L 50.5% C 0.224 H 282.5°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#5B41DD
RGB	rgb(91, 65, 221)
HSL	hsl(250, 70%, 56%)
HSV	hsv(250, 71%, 87%)
CMYK	cmyk(58.8%, 70.6%, 0%, 13.3%)
CIE-LAB	lab(39.95, 52.45, -75.76)
CIE-LCH	lch(39.95, 92.15, 304.70°)
OKLab	oklab(50.52% 0.0483 -0.2183)
OKLCH	oklch(50.52% 0.224 282.5)
XYZ	xyz(19.2518, 11.2239, 69.5445)
Luminance	0.1123 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B41DD #C3DD41

analogous

#4175DD #5B41DD #A941DD

triadic

#5B41DD #DD5B41 #41DD5B

tetradic

#5B41DD #DD4175 #C3DD41 #41DDA9

square

#5B41DD #DD4175 #C3DD41 #41DDA9

split-complementary

#5B41DD #DDA941 #75DD41

monochromatic

#2C198B #3C22BF #5B41DD #8875E6 #B5A9F0

Accessibility & contrast

On white

6.47

#5B41DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#5B41DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B41DD

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B41DD	#FFFFFF	#000000	##FFFFFF
##5B41DD	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063E2

Deuteranopia (green-blind)

#0059DA

Tritanopia (blue-blind)

#006B8B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #5b41dd;
/* rgb */ color: rgb(91, 65, 221);
/* oklch */ color: oklch(50.5% 0.224 282.5);

Tailwind

colors: {
  custom: {
    50: '#9778e9',
    500: '#5b41dd',
    950: '#000000',
  },
}

SCSS

$custom: #5b41dd;
$custom-light: #9778e9;
$custom-dark: #000000;

JSON

{
  "hex": "#5b41dd",
  "rgb": {
    "r": 91,
    "g": 65,
    "b": 221
  },
  "hsl": {
    "h": 250,
    "s": 69.643,
    "l": 56.078
  },
  "oklch": {
    "l": 0.50517,
    "c": 0.22358,
    "h": 282.5
  },
  "luminance": 0.11225
}

Semantic roles & 50–950 ramp

primary

#5B41DD

secondary

#D2DD9D

accent

#EC3BCF

background

#FAF7FE

surface

#F3EDFD

border

#CDC8D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #5B41DD

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

Preview Lab → · Contrast checker → · Palette generator →