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#308fe0 color: Bleu de France

#308fe0 is rgb(48, 143, 224) in RGB and oklch(63.431% 0.14955 248.688) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

208°
100%

63.4%
0.150
249°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Steel blue
  • sky-600
  • Black 12%

Inside sRGB: displays the same on any screen.

White text
3.43:1Hard to read
Lc -67
Black text
6.13:1Readable · AA
Lc 43

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About #308fe0

#308fe0 is a bright blue color. In OKLCH it has 63.4% lightness, 0.15 chroma and a hue of 249°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.43:1 contrast and black text 6.13:1, 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: #308fe0 mixed with white

  1. 308fe0
  2. 4a9be4
  3. 61a6e8
  4. 76b2eb
  5. 8abdef
  6. 9ec8f2
  7. b1d3f5
  8. c5def8
  9. d8e9fa
  10. ebf4fd

Darker: #308fe0 mixed with black

  1. 308fe0
  2. 287cc3
  3. 2169a6
  4. 1a578a
  5. 134570
  6. 0c3456
  7. 06243e
  8. 031527
  9. 010712
  10. 000102

Calmer: #308fe0 with less saturation

  1. 308fe0
  2. 3e8fd8
  3. 4a8fcf
  4. 548fc7
  5. 5e8fbf
  6. 668eb6
  7. 6e8eae
  8. 768da5
  9. 7d8c9c
  10. 848b93

Questions about #308fe0

What color is #308fe0?

#308fe0 is bright blue. The closest named color is Bleu de France. In RGB it is rgb(48, 143, 224), in HSL hsl(207.61, 73.95%, 53.33%) and in OKLCH oklch(63.431% 0.14955 248.688).

What colors go well with #308fe0?

The complementary color of #308fe0 is #c47600. For a calmer combination use the analogous colors #009cc1 and #787ee3. The triadic partners are #d45e78 and #6e9b27.

Is white or black text more readable on #308fe0?

White text reads better on #308fe0: white gives a contrast ratio of 3.43:1 and black gives 6.13:1. WCAG AA asks for at least 4.5:1 for body text.

Is #308fe0 a warm or cool color?

#308fe0 is a cool color. In OKLCH its hue is 249 degrees, its lightness 63.4% and its chroma 0.15.