#5B4CC2#5B4CC2

#5B4CC2 is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.9% C 0.177 H 283.7°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#5B4CC2
RGB	rgb(91, 76, 194)
HSL	hsl(248, 49%, 53%)
HSV	hsv(248, 61%, 76%)
CMYK	cmyk(53.1%, 60.8%, 0%, 23.9%)
CIE-LAB	lab(40.06, 38.04, -60.01)
CIE-LCH	lch(40.06, 71.05, 302.37°)
OKLab	oklab(49.91% 0.042 -0.172)
OKLCH	oklch(49.91% 0.177 283.7)
XYZ	xyz(16.6335, 11.2871, 52.3306)
Luminance	0.1129 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B4CC2 #B3C24C

analogous

#4C78C2 #5B4CC2 #964CC2

triadic

#5B4CC2 #C25B4C #4CC25B

tetradic

#5B4CC2 #C24C78 #B3C24C #4CC296

square

#5B4CC2 #C24C78 #B3C24C #4CC296

split-complementary

#5B4CC2 #C2964C #78C24C

monochromatic

#2F266E #42359C #5B4CC2 #857AD2 #AFA7E1

Accessibility & contrast

On white

6.45

#5B4CC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#5B4CC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B4CC2

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B4CC2	#FFFFFF	#000000	##FFFFFF
##5B4CC2	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C6

Deuteranopia (green-blind)

#005BC0

Tritanopia (blue-blind)

#306880

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #5b4cc2;
/* rgb */ color: rgb(91, 76, 194);
/* oklch */ color: oklch(49.9% 0.177 283.7);

Tailwind

colors: {
  custom: {
    50: '#927fd5',
    500: '#5b4cc2',
    950: '#000000',
  },
}

SCSS

$custom: #5b4cc2;
$custom-light: #927fd5;
$custom-dark: #000000;

JSON

{
  "hex": "#5b4cc2",
  "rgb": {
    "r": 91,
    "g": 76,
    "b": 194
  },
  "hsl": {
    "h": 247.627,
    "s": 49.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.49912,
    "c": 0.17709,
    "h": 283.7
  },
  "luminance": 0.11288
}

Semantic roles & 50–950 ramp

primary

#5B4CC2

secondary

#C8CE9B

accent

#D94FC7

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0E0A14

muted

#7E7C83

Preview Lab

Preview with #5B4CC2

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

Preview Lab → · Contrast checker → · Palette generator →