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#178dec color: Bleu de France

#178dec is rgb(23, 141, 236) in RGB and oklch(63.241% 0.17124 249.946) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

207°
100%

63.2%
0.171
250°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Azure
  • sky-600
  • Black 7%

Inside sRGB: displays the same on any screen.

White text
3.47:1Hard to read
Lc -67
Black text
6.06:1Readable · AA
Lc 42

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About #178dec

#178dec is a bright blue color. In OKLCH it has 63.2% lightness, 0.171 chroma and a hue of 250°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.47:1 contrast and black text 6.06:1, 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: #178dec mixed with white

  1. 178dec
  2. 3d99ef
  3. 57a5f2
  4. 6eb1f4
  5. 84bcf7
  6. 99c8f9
  7. add3fb
  8. c2defc
  9. d6e9fd
  10. ebf4fe

Darker: #178dec mixed with black

  1. 178dec
  2. 127acd
  3. 0e67af
  4. 0a5592
  5. 064476
  6. 04335b
  7. 022342
  8. 011429
  9. 000713
  10. 000103

Calmer: #178dec with less saturation

  1. 178dec
  2. 2f8ee2
  3. 3f8ed9
  4. 4c8ecf
  5. 578ec6
  6. 618ebc
  7. 6a8db2
  8. 738da8
  9. 7b8c9e
  10. 828b94

Questions about #178dec

What color is #178dec?

#178dec is bright blue. The closest named color is Bleu de France. In RGB it is rgb(23, 141, 236), in HSL hsl(206.76, 84.86%, 50.78%) and in OKLCH oklch(63.241% 0.17124 249.946).

What colors go well with #178dec?

The complementary color of #178dec is #c47500. For a calmer combination use the analogous colors #009bc2 and #7879ee. The triadic partners are #dc5472 and #669d00.

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

White text reads better on #178dec: white gives a contrast ratio of 3.47:1 and black gives 6.06:1. WCAG AA asks for at least 4.5:1 for body text.

Is #178dec a warm or cool color?

#178dec is a cool color. In OKLCH its hue is 250 degrees, its lightness 63.2% and its chroma 0.171.