#5B4CE4#5B4CE4

#5B4CE4 is a mid, highly saturated blue. Relative luminance 0.130; OKLCH L 52.7% C 0.220 H 280.1°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#5B4CE4
RGB	rgb(91, 76, 228)
HSL	hsl(246, 74%, 60%)
HSV	hsv(246, 67%, 89%)
CMYK	cmyk(60.1%, 66.7%, 0%, 10.6%)
CIE-LAB	lab(42.75, 48.54, -75.17)
CIE-LCH	lch(42.75, 89.48, 302.85°)
OKLab	oklab(52.71% 0.0388 -0.2166)
OKLCH	oklch(52.71% 0.22 280.1)
XYZ	xyz(20.8980, 12.9929, 74.7904)
Luminance	0.1299 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B4CE4 #D5E44C

analogous

#4C89E4 #5B4CE4 #A74CE4

triadic

#5B4CE4 #E45B4C #4CE45B

tetradic

#5B4CE4 #E44C89 #D5E44C #4CE4A7

square

#5B4CE4 #E44C89 #D5E44C #4CE4A7

split-complementary

#5B4CE4 #E4A74C #89E44C

monochromatic

#25189E #3220D3 #5B4CE4 #8C81EC #BCB6F4

Accessibility & contrast

On white

5.84

#5B4CE4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#5B4CE4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B4CE4

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B4CE4	#FFFFFF	#000000	##FFFFFF
##5B4CE4	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE9

Deuteranopia (green-blind)

#005FE1

Tritanopia (blue-blind)

#007492

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5b4ce4;
/* rgb */ color: rgb(91, 76, 228);
/* oklch */ color: oklch(52.7% 0.220 280.1);

Tailwind

colors: {
  custom: {
    50: '#977fee',
    500: '#5b4ce4',
    950: '#000000',
  },
}

SCSS

$custom: #5b4ce4;
$custom-light: #977fee;
$custom-dark: #000000;

JSON

{
  "hex": "#5b4ce4",
  "rgb": {
    "r": 91,
    "g": 76,
    "b": 228
  },
  "hsl": {
    "h": 245.921,
    "s": 73.786,
    "l": 59.608
  },
  "oklch": {
    "l": 0.52707,
    "c": 0.22001,
    "h": 280.1
  },
  "luminance": 0.12994
}

Semantic roles & 50–950 ramp

primary

#5B4CE4

secondary

#DEE3A8

accent

#F037DE

background

#FAF7FE

surface

#F3EEFD

border

#CDC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #5B4CE4

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

Preview Lab → · Contrast checker → · Palette generator →