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#178de8 color: Bleu de France

#178de8 is rgb(23, 141, 232) in RGB and oklch(62.994% 0.16643 248.994) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

206°
100%

63%
0.166
249°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Azure
  • sky-600
  • Black 9%

Inside sRGB: displays the same on any screen.

White text
3.49:1Hard to read
Lc -67
Black text
6.01:1Readable · AA
Lc 42

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About #178de8

#178de8 is a bright blue color. In OKLCH it has 63% lightness, 0.166 chroma and a hue of 249°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.49:1 contrast and black text 6.01:1, so white text reads better.

The closest named color is Bleu de France (#318ce7). In Tailwind CSS the closest color is sky-600.

More medium blue colors

Lighter: #178de8 mixed with white

  1. 178de8
  2. 3d99eb
  3. 57a5ef
  4. 6eb1f1
  5. 84bcf4
  6. 99c8f7
  7. add3f9
  8. c2defb
  9. d6e9fc
  10. ebf4fe

Darker: #178de8 mixed with black

  1. 178de8
  2. 127aca
  3. 0e67ac
  4. 0a5590
  5. 064474
  6. 043359
  7. 022340
  8. 011429
  9. 000713
  10. 000103

Calmer: #178de8 with less saturation

  1. 178de8
  2. 2f8ddf
  3. 3f8ed6
  4. 4c8ecc
  5. 578ec3
  6. 618dba
  7. 6a8db0
  8. 728ca7
  9. 7a8b9d
  10. 828a93

Questions about #178de8

What color is #178de8?

#178de8 is bright blue. The closest named color is Bleu de France. In RGB it is rgb(23, 141, 232), in HSL hsl(206.12, 81.96%, 50%) and in OKLCH oklch(62.994% 0.16643 248.994).

What colors go well with #178de8?

The complementary color of #178de8 is #c57300. For a calmer combination use the analogous colors #009bc0 and #767aeb. The triadic partners are #d95574 and #699b02.

Is white or black text more readable on #178de8?

White text reads better on #178de8: white gives a contrast ratio of 3.49:1 and black gives 6.01:1. WCAG AA asks for at least 4.5:1 for body text.

Is #178de8 a warm or cool color?

#178de8 is a cool color. In OKLCH its hue is 249 degrees, its lightness 63% and its chroma 0.166.