#5589E8#5589E8

#5589E8 is a light, vivid blue. Relative luminance 0.256; OKLCH L 63.9% C 0.154 H 261.5°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX#5589E8
RGBrgb(85, 137, 232)
HSLhsl(219, 76%, 62%)
HSVhsv(219, 63%, 91%)
CMYKcmyk(63.4%, 40.9%, 0%, 9%)
CIE-LABlab(57.70, 12.03, -53.28)
CIE-LCHlch(57.70, 54.63, 282.73°)
OKLaboklab(63.91% -0.0228 -0.1518)
OKLCHoklch(63.91% 0.154 261.5)
XYZxyz(27.2523, 25.6463, 79.8423)
Luminance0.2565 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5589E8 #E8B455
analogous
#55D2E8 #5589E8 #6B55E8
triadic
#5589E8 #E85589 #89E855
tetradic
#5589E8 #E855D2 #E8B455 #55E86B
square
#5589E8 #E855D2 #E8B455 #55E86B
split-complementary
#5589E8 #E86B55 #D2E855
monochromatic
#174CAB #1F64E1 #5589E8 #8BAEEF #C1D4F7

Accessibility & contrast

On white

3.43
#5589E8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.13
#5589E8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5589E8
6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5589E8#FFFFFF#000000##000000
##5589E81.003.436.136.13
#FFFFFF3.431.0021.0021.00
#0000006.1321.001.001.00
##0000006.1321.001.001.00

Color blindness preview

Protanopia (red-blind)
#5E92EC
Deuteranopia (green-blind)
#4884E6
Tritanopia (blue-blind)
#009FAD
Achromatopsia (no color)
#8B8B8B

Design tokens & code

CSS
--color: #5589e8;
/* rgb */ color: rgb(85, 137, 232);
/* oklch */ color: oklch(63.9% 0.154 261.5);
Tailwind
colors: {
  custom: {
    50: '#92aaf0',
    500: '#5589e8',
    950: '#000000',
  },
}
SCSS
$custom: #5589e8;
$custom-light: #92aaf0;
$custom-dark: #000000;
JSON
{
  "hex": "#5589e8",
  "rgb": {
    "r": 85,
    "g": 137,
    "b": 232
  },
  "hsl": {
    "h": 218.776,
    "s": 76.166,
    "l": 62.157
  },
  "oklch": {
    "l": 0.63914,
    "c": 0.15351,
    "h": 261.5
  },
  "luminance": 0.25649
}

Semantic roles & 50–950 ramp

primary
#5589E8
secondary
#E7D4B1
accent
#900DD8
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0E1016
muted
#7E7F84

Preview Lab

Preview with #5589E8

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

Preview Lab → · Contrast checker → · Palette generator →

#5589E8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva