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#2b8ce4 color: Bleu de France

#2b8ce4 is rgb(43, 140, 228) in RGB and oklch(62.874% 0.15867 250.443) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

209°
100%

62.9%
0.159
250°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Azure
  • sky-600
  • Black 11%

Inside sRGB: displays the same on any screen.

White text
3.52:1Hard to read
Lc -68
Black text
5.97:1Readable · AA
Lc 42

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About #2b8ce4

#2b8ce4 is a bright blue color. In OKLCH it has 62.9% lightness, 0.159 chroma and a hue of 250°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.52:1 contrast and black text 5.97:1, 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: #2b8ce4 mixed with white

  1. 2b8ce4
  2. 4798e8
  3. 5ea4eb
  4. 73b0ef
  5. 88bbf2
  6. 9cc7f4
  7. b0d2f7
  8. c4ddf9
  9. d7e9fc
  10. ebf4fd

Darker: #2b8ce4 mixed with black

  1. 2b8ce4
  2. 2479c6
  3. 1d67a9
  4. 16558d
  5. 104372
  6. 0a3358
  7. 05233f
  8. 021428
  9. 010712
  10. 000103

Calmer: #2b8ce4 with less saturation

  1. 2b8ce4
  2. 3b8cdb
  3. 478dd2
  4. 518dc9
  5. 5b8dc0
  6. 648cb7
  7. 6c8cae
  8. 748ba5
  9. 7b8b9c
  10. 828a92

Questions about #2b8ce4

What color is #2b8ce4?

#2b8ce4 is bright blue. The closest named color is Bleu de France. In RGB it is rgb(43, 140, 228), in HSL hsl(208.54, 77.41%, 53.14%) and in OKLCH oklch(62.874% 0.15867 250.443).

What colors go well with #2b8ce4?

The complementary color of #2b8ce4 is #c27400. For a calmer combination use the analogous colors #009ac1 and #797ae5. The triadic partners are #d65872 and #679b1e.

Is white or black text more readable on #2b8ce4?

White text reads better on #2b8ce4: white gives a contrast ratio of 3.52:1 and black gives 5.97:1. WCAG AA asks for at least 4.5:1 for body text.

Is #2b8ce4 a warm or cool color?

#2b8ce4 is a cool color. In OKLCH its hue is 250 degrees, its lightness 62.9% and its chroma 0.159.