#5B41CD#5B41CD

#5B41CD is a mid, highly saturated violet. Relative luminance 0.104; OKLCH L 49.1% C 0.204 H 284.5°. Best body text is #FFFFFF at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#5B41CD
RGB	rgb(91, 65, 205)
HSL	hsl(251, 58%, 53%)
HSV	hsv(251, 68%, 80%)
CMYK	cmyk(55.6%, 68.3%, 0%, 19.6%)
CIE-LAB	lab(38.57, 47.71, -68.82)
CIE-LCH	lch(38.57, 83.74, 304.73°)
OKLab	oklab(49.1% 0.0511 -0.198)
OKLCH	oklch(49.1% 0.204 284.5)
XYZ	xyz(17.2208, 10.4115, 58.8480)
Luminance	0.1041 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.37

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B41CD #B3CD41

analogous

#416DCD #5B41CD #A141CD

triadic

#5B41CD #CD5B41 #41CD5B

tetradic

#5B41CD #CD416D #B3CD41 #41CDA1

square

#5B41CD #CD416D #B3CD41 #41CDA1

split-complementary

#5B41CD #CDA141 #6DCD41

monochromatic

#2F1F75 #422CA5 #5B41CD #8571DA #AFA2E6

Accessibility & contrast

On white

6.81

#5B41CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#5B41CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B41CD

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B41CD	#FFFFFF	#000000	##FFFFFF
##5B41CD	1.00	6.81	3.08	6.81
#FFFFFF	6.81	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD1

Deuteranopia (green-blind)

#0056CA

Tritanopia (blue-blind)

#256582

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #5b41cd;
/* rgb */ color: rgb(91, 65, 205);
/* oklch */ color: oklch(49.1% 0.204 284.5);

Tailwind

colors: {
  custom: {
    50: '#9478dd',
    500: '#5b41cd',
    950: '#000000',
  },
}

SCSS

$custom: #5b41cd;
$custom-light: #9478dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5b41cd",
  "rgb": {
    "r": 91,
    "g": 65,
    "b": 205
  },
  "hsl": {
    "h": 251.143,
    "s": 58.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.49104,
    "c": 0.20445,
    "h": 284.5
  },
  "luminance": 0.10413
}

Semantic roles & 50–950 ramp

primary

#5B41CD

secondary

#C8D397

accent

#E246C5

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5B41CD

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

Preview Lab → · Contrast checker → · Palette generator →