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#259dbd color: Blue Horizon

#259dbd is rgb(37, 157, 189) in RGB and oklch(64.711% 0.1097 220.863) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

193°
100%

64.7%
0.110
221°
  • Sky blue
  • Medium
  • Vivid
  • Cool
  • ≈ Steel blue
  • cyan-600
  • Black 26%

Inside sRGB: displays the same on any screen.

White text
3.16:1Hard to read
Lc -64
Black text
6.64:1Readable · AA
Lc 46

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About #259dbd

#259dbd is a bright sky blue color. In OKLCH it has 64.7% lightness, 0.11 chroma and a hue of 221°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.16:1 contrast and black text 6.64:1, so black text reads better.

The closest named color is Blue Horizon (#289dbe). In Tailwind CSS the closest color is cyan-600.

More medium sky blue colors

Lighter: #259dbd mixed with white

  1. 259dbd
  2. 46a7c4
  3. 5fb1cb
  4. 75bbd1
  5. 8ac4d8
  6. 9ecede
  7. b2d8e5
  8. c5e2ec
  9. d9ebf2
  10. ecf5f9

Darker: #259dbd mixed with black

  1. 259dbd
  2. 1f88a4
  3. 19738c
  4. 135f74
  5. 0d4c5d
  6. 083a47
  7. 042833
  8. 02181f
  9. 00090d
  10. 000102

Calmer: #259dbd with less saturation

  1. 259dbd
  2. 3a9cb8
  3. 489bb4
  4. 5499af
  5. 5f98ab
  6. 6896a6
  7. 7195a1
  8. 79939d
  9. 809298
  10. 879093

Questions about #259dbd

What color is #259dbd?

#259dbd is bright sky blue. The closest named color is Blue Horizon. In RGB it is rgb(37, 157, 189), in HSL hsl(192.63, 67.26%, 44.31%) and in OKLCH oklch(64.711% 0.1097 220.863).

What colors go well with #259dbd?

The complementary color of #259dbd is #c67659. For a calmer combination use the analogous colors #0da39e and #5892cf. The triadic partners are #bb73a2 and #9d9037.

Is white or black text more readable on #259dbd?

Black text reads better on #259dbd: white gives a contrast ratio of 3.16:1 and black gives 6.64:1. WCAG AA asks for at least 4.5:1 for body text.

Is #259dbd a warm or cool color?

#259dbd is a cool color. In OKLCH its hue is 221 degrees, its lightness 64.7% and its chroma 0.11.