#5A43D5#5A43D5

#5A43D5 is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 50.0% C 0.212 H 282.8°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX#5A43D5
RGBrgb(90, 67, 213)
HSLhsl(249, 63%, 55%)
HSVhsv(249, 69%, 84%)
CMYKcmyk(57.7%, 68.5%, 0%, 16.5%)
CIE-LABlab(39.57, 48.85, -71.82)
CIE-LCHlch(39.57, 86.85, 304.22°)
OKLaboklab(50% 0.0468 -0.2068)
OKLCHoklch(50% 0.212 282.8)
XYZxyz(18.2301, 10.9909, 64.0987)
Luminance0.1099 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5A43D5 #BED543
analogous
#4375D5 #5A43D5 #A343D5
triadic
#5A43D5 #D55A43 #43D55A
tetradic
#5A43D5 #D54375 #BED543 #43D5A3
square
#5A43D5 #D54375 #BED543 #43D5A3
split-complementary
#5A43D5 #D5A343 #75D543
monochromatic
#2D1D81 #3E28B3 #5A43D5 #8675E0 #B2A7EB

Accessibility & contrast

On white

6.57
#5A43D5 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.20
#5A43D5 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A43D5
6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5A43D5#FFFFFF#000000##FFFFFF
##5A43D51.006.573.206.57
#FFFFFF6.571.0021.001.00
#0000003.2021.001.0021.00
##FFFFFF6.571.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0062D9
Deuteranopia (green-blind)
#0058D2
Tritanopia (blue-blind)
#106987
Achromatopsia (no color)
#5D5D5D

Design tokens & code

CSS
--color: #5a43d5;
/* rgb */ color: rgb(90, 67, 213);
/* oklch */ color: oklch(50.0% 0.212 282.8);
Tailwind
colors: {
  custom: {
    50: '#9579e3',
    500: '#5a43d5',
    950: '#000000',
  },
}
SCSS
$custom: #5a43d5;
$custom-light: #9579e3;
$custom-dark: #000000;
JSON
{
  "hex": "#5a43d5",
  "rgb": {
    "r": 90,
    "g": 67,
    "b": 213
  },
  "hsl": {
    "h": 249.452,
    "s": 63.478,
    "l": 54.902
  },
  "oklch": {
    "l": 0.50004,
    "c": 0.212,
    "h": 282.8
  },
  "luminance": 0.10992
}

Semantic roles & 50–950 ramp

primary
#5A43D5
secondary
#CFD99B
accent
#E741CC
background
#F9F7FE
surface
#F2EDFC
border
#CCC8D5
text
#0F0916
muted
#7E7B84

Preview Lab

Preview with #5A43D5

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

Preview Lab → · Contrast checker → · Palette generator →

#5A43D5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva