#589EF0#589EF0

#589EF0 is a light, vivid cyan. Relative luminance 0.328; OKLCH L 69.0% C 0.141 H 253.7°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX#589EF0
RGBrgb(88, 158, 240)
HSLhsl(212, 84%, 64%)
HSVhsv(212, 63%, 94%)
CMYKcmyk(63.3%, 34.2%, 0%, 5.9%)
CIE-LABlab(64.01, 2.86, -47.69)
CIE-LCHlch(64.01, 47.77, 273.43°)
OKLaboklab(68.99% -0.0395 -0.1351)
OKLCHoklch(68.99% 0.141 253.7)
XYZxyz(31.9738, 32.8166, 87.0704)
Luminance0.3282 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#589EF0 #F0AA58
analogous
#58EAF0 #589EF0 #5E58F0
triadic
#589EF0 #F0589E #9EF058
tetradic
#589EF0 #F058EA #F0AA58 #58F05E
square
#589EF0 #F058EA #F0AA58 #58F05E
split-complementary
#589EF0 #F05E58 #EAF058
monochromatic
#1160BD #207DEB #589EF0 #90BFF5 #C8DFFA

Accessibility & contrast

On white

2.78
#589EF0 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.56
#589EF0 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #589EF0
7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##589EF0#FFFFFF#000000##000000
##589EF01.002.787.567.56
#FFFFFF2.781.0021.0021.00
#0000007.5621.001.001.00
##0000007.5621.001.001.00

Color blindness preview

Protanopia (red-blind)
#7AA3F3
Deuteranopia (green-blind)
#6595EE
Tritanopia (blue-blind)
#00B1BC
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #589ef0;
/* rgb */ color: rgb(88, 158, 240);
/* oklch */ color: oklch(69.0% 0.141 253.7);
Tailwind
colors: {
  custom: {
    50: '#94baf5',
    500: '#589ef0',
    950: '#000000',
  },
}
SCSS
$custom: #589ef0;
$custom-light: #94baf5;
$custom-dark: #000000;
JSON
{
  "hex": "#589ef0",
  "rgb": {
    "r": 88,
    "g": 158,
    "b": 240
  },
  "hsl": {
    "h": 212.368,
    "s": 83.516,
    "l": 64.314
  },
  "oklch": {
    "l": 0.68991,
    "c": 0.1408,
    "h": 253.7
  },
  "luminance": 0.3282
}

Semantic roles & 50–950 ramp

primary
#589EF0
secondary
#ECD4B8
accent
#7B06E0
background
#F9FBFF
surface
#F2F6FE
border
#CCD0D6
text
#0E1117
muted
#7E8085

Preview Lab

Preview with #589EF0

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

Preview Lab → · Contrast checker → · Palette generator →

#589EF0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva