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#2175bf color: Bluish

#2175bf is rgb(33, 117, 191) in RGB and oklch(55.156% 0.13871 249.959) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

208°
100%

55.2%
0.139
250°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Cerulean
  • sky-600
  • Black 25%

Inside sRGB: displays the same on any screen.

White text
4.81:1Readable · AA
Lc -78
Black text
4.36:1Hard to read
Lc 31

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About #2175bf

#2175bf is a bright blue color. In OKLCH it has 55.2% lightness, 0.139 chroma and a hue of 250°.

Inside sRGB: displays the same on any screen.

White text on it reaches 4.81:1 contrast and black text 4.36:1, so white text reads better.

The closest named color is Bluish (#2976bb). In Tailwind CSS the closest color is sky-600.

More medium blue colors

Lighter: #2175bf mixed with white

  1. 2175bf
  2. 3d83c6
  3. 5491cd
  4. 6a9fd4
  5. 80acdb
  6. 95bae1
  7. aac8e8
  8. bfd6ee
  9. d4e3f4
  10. e9f1f9

Darker: #2175bf mixed with black

  1. 2175bf
  2. 1b65a6
  3. 16558d
  4. 104675
  5. 0b375e
  6. 062948
  7. 031c33
  8. 010f1f
  9. 00050d
  10. 000102

Calmer: #2175bf with less saturation

  1. 2175bf
  2. 2f75b8
  3. 3976b0
  4. 4376a9
  5. 4b75a1
  6. 527599
  7. 597592
  8. 60748a
  9. 667482
  10. 6c737a

Questions about #2175bf

What color is #2175bf?

#2175bf is bright blue. The closest named color is Bluish. In RGB it is rgb(33, 117, 191), in HSL hsl(208.1, 70.54%, 43.92%) and in OKLCH oklch(55.156% 0.13871 249.959).

What colors go well with #2175bf?

The complementary color of #2175bf is #a46000. For a calmer combination use the analogous colors #0081a2 and #6466c1. The triadic partners are #b3495f and #568116.

Is white or black text more readable on #2175bf?

White text reads better on #2175bf: white gives a contrast ratio of 4.81:1 and black gives 4.36:1. WCAG AA asks for at least 4.5:1 for body text.

Is #2175bf a warm or cool color?

#2175bf is a cool color. In OKLCH its hue is 250 degrees, its lightness 55.2% and its chroma 0.139.