Skip to the color picker

#588deb color: Olympic Blue

#588deb is rgb(88, 141, 235) in RGB and oklch(65.074% 0.15195 261.028) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

218°
100%

65.1%
0.152
261°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Azure
  • indigo-400
  • Black 8%

Inside sRGB: displays the same on any screen.

White text
3.27:1Hard to read
Lc -65
Black text
6.42:1Readable · AA
Lc 44

Shades

From lightest to darkest. Click a shade to use it.

Harmonies

Open as palette

Recent

Colors you stop on or copy appear here. They stay on this device.

About #588deb

#588deb is a bright blue color. In OKLCH it has 65.1% lightness, 0.152 chroma and a hue of 261°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.27:1 contrast and black text 6.42:1, so black text reads better.

The closest named color is Olympic Blue (#4f8fe6). In Tailwind CSS the closest color is indigo-400.

More medium blue colors

Lighter: #588deb mixed with white

  1. 588deb
  2. 6899ee
  3. 79a5f1
  4. 89b0f3
  5. 9abcf6
  6. aac7f8
  7. bbd2fa
  8. ccddfb
  9. dde9fd
  10. eef4fe

Darker: #588deb mixed with black

  1. 588deb
  2. 4b7acc
  3. 3f67ae
  4. 335591
  5. 284475
  6. 1d335b
  7. 122341
  8. 091429
  9. 030713
  10. 000103

Calmer: #588deb with less saturation

  1. 588deb
  2. 5e8ee2
  3. 648fd9
  4. 6a8fd0
  5. 7090c7
  6. 7590be
  7. 7b90b5
  8. 8090ac
  9. 8590a2
  10. 8a9099

Questions about #588deb

What color is #588deb?

#588deb is bright blue. The closest named color is Olympic Blue. In RGB it is rgb(88, 141, 235), in HSL hsl(218.37, 78.61%, 63.33%) and in OKLCH oklch(65.074% 0.15195 261.028).

What colors go well with #588deb?

The complementary color of #588deb is #be8300. For a calmer combination use the analogous colors #009dda and #917ce4. The triadic partners are #dd6466 and #55a548.

Is white or black text more readable on #588deb?

Black text reads better on #588deb: white gives a contrast ratio of 3.27:1 and black gives 6.42:1. WCAG AA asks for at least 4.5:1 for body text.

Is #588deb a warm or cool color?

#588deb is a cool color. In OKLCH its hue is 261 degrees, its lightness 65.1% and its chroma 0.152.