#5758D7#5758D7

#5758D7 is a mid, vivid blue. Relative luminance 0.139; OKLCH L 53.3% C 0.190 H 277.5°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX#5758D7
RGBrgb(87, 88, 215)
HSLhsl(240, 62%, 59%)
HSVhsv(240, 60%, 84%)
CMYKcmyk(59.5%, 59.1%, 0%, 15.7%)
CIE-LABlab(44.10, 36.74, -65.57)
CIE-LCHlch(44.10, 75.16, 299.26°)
OKLaboklab(53.3% 0.0246 -0.1884)
OKLCHoklch(53.3% 0.19 277.5)
XYZxyz(19.6820, 13.9105, 65.9246)
Luminance0.1391 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5758D7 #D7D657
analogous
#5798D7 #5758D7 #9657D7
triadic
#5758D7 #D75758 #58D757
tetradic
#5758D7 #D75798 #D7D657 #57D796
square
#5758D7 #D75798 #D7D657 #57D796
split-complementary
#5758D7 #D79657 #98D757
monochromatic
#232391 #2E2FC2 #5758D7 #8889E3 #BABAEF

Accessibility & contrast

On white

5.55
#5758D7 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.78
#5758D7 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5758D7
5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5758D7#FFFFFF#000000##FFFFFF
##5758D71.005.553.785.55
#FFFFFF5.551.0021.001.00
#0000003.7821.001.0021.00
##FFFFFF5.551.0021.001.00

Color blindness preview

Protanopia (red-blind)
#006EDB
Deuteranopia (green-blind)
#0063D4
Tritanopia (blue-blind)
#00778F
Achromatopsia (no color)
#686868

Design tokens & code

CSS
--color: #5758d7;
/* rgb */ color: rgb(87, 88, 215);
/* oklch */ color: oklch(53.3% 0.190 277.5);
Tailwind
colors: {
  custom: {
    50: '#9287e4',
    500: '#5758d7',
    950: '#000000',
  },
}
SCSS
$custom: #5758d7;
$custom-light: #9287e4;
$custom-dark: #000000;
JSON
{
  "hex": "#5758d7",
  "rgb": {
    "r": 87,
    "g": 88,
    "b": 215
  },
  "hsl": {
    "h": 239.531,
    "s": 61.538,
    "l": 59.216
  },
  "oklch": {
    "l": 0.533,
    "c": 0.19006,
    "h": 277.5
  },
  "luminance": 0.13912
}

Semantic roles & 50–950 ramp

primary
#5758D7
secondary
#DEDEAC
accent
#E343E5
background
#F9F8FE
surface
#F2EFFC
border
#CCCAD5
text
#0E0B16
muted
#7E7C84

Preview Lab

Preview with #5758D7

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

Preview Lab → · Contrast checker → · Palette generator →

#5758D7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva