#5C55E7#5C55E7

#5C55E7 is a mid, highly saturated blue. Relative luminance 0.145; OKLCH L 54.4% C 0.213 H 278.7°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX#5C55E7
RGBrgb(92, 85, 231)
HSLhsl(243, 75%, 62%)
HSVhsv(243, 63%, 91%)
CMYKcmyk(60.2%, 63.2%, 0%, 9.4%)
CIE-LABlab(45.00, 44.45, -73.19)
CIE-LCHlch(45.00, 85.63, 301.27°)
OKLaboklab(54.43% 0.0324 -0.2107)
OKLCHoklch(54.43% 0.213 278.7)
XYZxyz(22.0813, 14.5402, 77.2287)
Luminance0.1454 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5C55E7 #E0E755
analogous
#5597E7 #5C55E7 #A555E7
triadic
#5C55E7 #E75C55 #55E75C
tetradic
#5C55E7 #E75597 #E0E755 #55E7A5
square
#5C55E7 #E75597 #E0E755 #55E7A5
split-complementary
#5C55E7 #E7A555 #97E755
monochromatic
#1F18AA #2920DF #5C55E7 #8F8BEF #C3C0F6

Accessibility & contrast

On white

5.37
#5C55E7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.91
#5C55E7 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5C55E7
5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5C55E7#FFFFFF#000000##FFFFFF
##5C55E71.005.373.915.37
#FFFFFF5.371.0021.001.00
#0000003.9121.001.0021.00
##FFFFFF5.371.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0070EC
Deuteranopia (green-blind)
#0065E4
Tritanopia (blue-blind)
#007A96
Achromatopsia (no color)
#6A6A6A

Design tokens & code

CSS
--color: #5c55e7;
/* rgb */ color: rgb(92, 85, 231);
/* oklch */ color: oklch(54.4% 0.213 278.7);
Tailwind
colors: {
  custom: {
    50: '#9885f0',
    500: '#5c55e7',
    950: '#000000',
  },
}
SCSS
$custom: #5c55e7;
$custom-light: #9885f0;
$custom-dark: #000000;
JSON
{
  "hex": "#5c55e7",
  "rgb": {
    "r": 92,
    "g": 85,
    "b": 231
  },
  "hsl": {
    "h": 242.877,
    "s": 75.258,
    "l": 61.961
  },
  "oklch": {
    "l": 0.54429,
    "c": 0.21321,
    "h": 278.7
  },
  "luminance": 0.14542
}

Semantic roles & 50–950 ramp

primary
#5C55E7
secondary
#E4E7B1
accent
#D70ECE
background
#FAF8FE
surface
#F3EFFD
border
#CDCAD5
text
#0F0B17
muted
#7F7C85

Preview Lab

Preview with #5C55E7

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

Preview Lab → · Contrast checker → · Palette generator →

#5C55E7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva