#5B44D9#5B44D9

#5B44D9 is a mid, highly saturated blue. Relative luminance 0.114; OKLCH L 50.6% C 0.216 H 282.5°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX#5B44D9
RGBrgb(91, 68, 217)
HSLhsl(249, 66%, 56%)
HSVhsv(249, 69%, 85%)
CMYKcmyk(58.1%, 68.7%, 0%, 14.9%)
CIE-LABlab(40.19, 49.64, -73.09)
CIE-LCHlch(40.19, 88.35, 304.19°)
OKLaboklab(50.58% 0.0467 -0.2105)
OKLCHoklch(50.58% 0.216 282.5)
XYZxyz(18.9020, 11.3669, 66.8302)
Luminance0.1137 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5B44D9 #C2D944
analogous
#4477D9 #5B44D9 #A544D9
triadic
#5B44D9 #D95B44 #44D95B
tetradic
#5B44D9 #D94477 #C2D944 #44D9A5
square
#5B44D9 #D94477 #C2D944 #44D9A5
split-complementary
#5B44D9 #D9A544 #77D944
monochromatic
#2C1B87 #3D26BA #5B44D9 #8877E3 #B4AAEE

Accessibility & contrast

On white

6.41
#5B44D9 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.27
#5B44D9 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B44D9
6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5B44D9#FFFFFF#000000##FFFFFF
##5B44D91.006.413.276.41
#FFFFFF6.411.0021.001.00
#0000003.2721.001.0021.00
##FFFFFF6.411.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0064DE
Deuteranopia (green-blind)
#005AD6
Tritanopia (blue-blind)
#096B89
Achromatopsia (no color)
#5F5F5F

Design tokens & code

CSS
--color: #5b44d9;
/* rgb */ color: rgb(91, 68, 217);
/* oklch */ color: oklch(50.6% 0.216 282.5);
Tailwind
colors: {
  custom: {
    50: '#967ae6',
    500: '#5b44d9',
    950: '#000000',
  },
}
SCSS
$custom: #5b44d9;
$custom-light: #967ae6;
$custom-dark: #000000;
JSON
{
  "hex": "#5b44d9",
  "rgb": {
    "r": 91,
    "g": 68,
    "b": 217
  },
  "hsl": {
    "h": 249.262,
    "s": 66.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.50579,
    "c": 0.21558,
    "h": 282.5
  },
  "luminance": 0.11368
}

Semantic roles & 50–950 ramp

primary
#5B44D9
secondary
#D2DB9E
accent
#E93FCF
background
#F9F7FE
surface
#F2EEFC
border
#CCC9D5
text
#0F0916
muted
#7E7B84

Preview Lab

Preview with #5B44D9

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

Preview Lab → · Contrast checker → · Palette generator →

#5B44D9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva