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#158dcf color: Zürich Blue

#158dcf is rgb(21, 141, 207) in RGB and oklch(61.512% 0.1379 240.964) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

201°
100%

61.5%
0.138
241°
  • Sky blue
  • Medium
  • Vivid
  • Cool
  • ≈ Steel blue
  • sky-600
  • Black 19%

Inside sRGB: displays the same on any screen.

White text
3.66:1Hard to read
Lc -69
Black text
5.74:1Readable · AA
Lc 40

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About #158dcf

#158dcf is a bright sky blue color. In OKLCH it has 61.5% lightness, 0.138 chroma and a hue of 241°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.66:1 contrast and black text 5.74:1, so white text reads better.

The closest named color is Zürich Blue (#248bcc). In Tailwind CSS the closest color is sky-600.

More medium sky blue colors

Lighter: #158dcf mixed with white

  1. 158dcf
  2. 3c99d5
  3. 57a4da
  4. 6eb0df
  5. 83bbe4
  6. 98c7e9
  7. add2ee
  8. c2ddf2
  9. d6e8f7
  10. ebf4fb

Darker: #158dcf mixed with black

  1. 158dcf
  2. 117ab4
  3. 0c6799
  4. 08557f
  5. 054467
  6. 03334f
  7. 022338
  8. 011423
  9. 000710
  10. 000102

Calmer: #158dcf with less saturation

  1. 158dcf
  2. 2e8dc8
  3. 3e8cc1
  4. 4a8cb9
  5. 558bb2
  6. 5e8aab
  7. 6789a3
  8. 6f889c
  9. 768794
  10. 7e868c

Questions about #158dcf

What color is #158dcf?

#158dcf is bright sky blue. The closest named color is Zürich Blue. In RGB it is rgb(21, 141, 207), in HSL hsl(201.29, 81.58%, 44.71%) and in OKLCH oklch(61.512% 0.1379 240.964).

What colors go well with #158dcf?

The complementary color of #158dcf is #bf6e11. For a calmer combination use the analogous colors #0098af and #677ed7. The triadic partners are #c55d80 and #79901b.

Is white or black text more readable on #158dcf?

White text reads better on #158dcf: white gives a contrast ratio of 3.66:1 and black gives 5.74:1. WCAG AA asks for at least 4.5:1 for body text.

Is #158dcf a warm or cool color?

#158dcf is a cool color. In OKLCH its hue is 241 degrees, its lightness 61.5% and its chroma 0.138.