Skip to the color picker

#579de2 color: Perfect Days

#579de2 is rgb(87, 157, 226) in RGB and oklch(67.998% 0.12483 249.829) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

210°
100%

68%
0.125
250°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Steel blue
  • blue-400
  • Black 11%

Inside sRGB: displays the same on any screen.

White text
2.87:1Hard to read
Lc -60
Black text
7.33:1Readable · AA
Lc 49

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 #579de2

#579de2 is a bright blue color. In OKLCH it has 68% lightness, 0.125 chroma and a hue of 250°.

Inside sRGB: displays the same on any screen.

White text on it reaches 2.87:1 contrast and black text 7.33:1, so black text reads better.

The closest named color is Perfect Days (#49a0e7). In Tailwind CSS the closest color is blue-400.

More medium blue colors

Lighter: #579de2 mixed with white

  1. 579de2
  2. 69a7e6
  3. 7ab1e9
  4. 8bbbec
  5. 9cc5ef
  6. accef2
  7. bdd8f5
  8. cde2f8
  9. deecfa
  10. eef5fd

Darker: #579de2 mixed with black

  1. 579de2
  2. 4b88c4
  3. 3e73a8
  4. 335f8c
  5. 274c71
  6. 1c3a57
  7. 12283e
  8. 081827
  9. 030912
  10. 000103

Calmer: #579de2 with less saturation

  1. 579de2
  2. 5f9ddb
  3. 679dd4
  4. 6e9dcc
  5. 759cc5
  6. 7b9cbe
  7. 819bb6
  8. 879baf
  9. 8d9aa8
  10. 9399a0

Questions about #579de2

What color is #579de2?

#579de2 is bright blue. The closest named color is Perfect Days. In RGB it is rgb(87, 157, 226), in HSL hsl(209.78, 70.56%, 61.37%) and in OKLCH oklch(67.998% 0.12483 249.829).

What colors go well with #579de2?

The complementary color of #579de2 is #c98935. For a calmer combination use the analogous colors #00a9cd and #898fe4. The triadic partners are #d97587 and #7fa750.

Is white or black text more readable on #579de2?

Black text reads better on #579de2: white gives a contrast ratio of 2.87:1 and black gives 7.33:1. WCAG AA asks for at least 4.5:1 for body text.

Is #579de2 a warm or cool color?

#579de2 is a cool color. In OKLCH its hue is 250 degrees, its lightness 68% and its chroma 0.125.