#5B44E1#5B44E1

#5B44E1 is a mid, highly saturated blue. Relative luminance 0.118; OKLCH L 51.3% C 0.225 H 281.6°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#5B44E1
RGB	rgb(91, 68, 225)
HSL	hsl(249, 72%, 57%)
HSV	hsv(249, 70%, 88%)
CMYK	cmyk(59.6%, 69.8%, 0%, 11.8%)
CIE-LAB	lab(40.89, 52.04, -76.52)
CIE-LCH	lch(40.89, 92.54, 304.22°)
OKLab	oklab(51.29% 0.0454 -0.2205)
OKLCH	oklch(51.29% 0.225 281.6)
XYZ	xyz(19.9679, 11.7932, 72.4437)
Luminance	0.1179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B44E1 #CAE144

analogous

#447BE1 #5B44E1 #AA44E1

triadic

#5B44E1 #E15B44 #44E15B

tetradic

#5B44E1 #E1447B #CAE144 #44E1AA

square

#5B44E1 #E1447B #CAE144 #44E1AA

split-complementary

#5B44E1 #E1AA44 #7BE144

monochromatic

#2A1893 #3920C8 #5B44E1 #8979E9 #B8ADF2

Accessibility & contrast

On white

6.25

#5B44E1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#5B44E1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B44E1

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B44E1	#FFFFFF	#000000	##FFFFFF
##5B44E1	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E6

Deuteranopia (green-blind)

#005BDE

Tritanopia (blue-blind)

#006E8E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #5b44e1;
/* rgb */ color: rgb(91, 68, 225);
/* oklch */ color: oklch(51.3% 0.225 281.6);

Tailwind

colors: {
  custom: {
    50: '#977aec',
    500: '#5b44e1',
    950: '#000000',
  },
}

SCSS

$custom: #5b44e1;
$custom-light: #977aec;
$custom-dark: #000000;

JSON

{
  "hex": "#5b44e1",
  "rgb": {
    "r": 91,
    "g": 68,
    "b": 225
  },
  "hsl": {
    "h": 248.79,
    "s": 72.35,
    "l": 57.451
  },
  "oklch": {
    "l": 0.51288,
    "c": 0.22513,
    "h": 281.6
  },
  "luminance": 0.11795
}

Semantic roles & 50–950 ramp

primary

#5B44E1

secondary

#D7E0A1

accent

#EF39D4

background

#FAF7FE

surface

#F3EEFD

border

#CDC9D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #5B44E1

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

Preview Lab → · Contrast checker → · Palette generator →