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#3870ce color: Han Blue

#3870ce is rgb(56, 112, 206) in RGB and oklch(55.703% 0.15717 260.131) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

218°
100%

55.7%
0.157
260°
  • Blue
  • Medium
  • Soft
  • Cool
  • ≈ Royal blue
  • sky-600
  • Black 19%

Inside sRGB: displays the same on any screen.

White text
4.80:1Readable · AA
Lc -78
Black text
4.38:1Hard to read
Lc 31

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About #3870ce

#3870ce is a soft blue color. In OKLCH it has 55.7% lightness, 0.157 chroma and a hue of 260°.

Inside sRGB: displays the same on any screen.

White text on it reaches 4.8:1 contrast and black text 4.38:1, so white text reads better.

The closest named color is Han Blue (#446ccf). In Tailwind CSS the closest color is sky-600.

More medium blue colors

Lighter: #3870ce mixed with white

  1. 3870ce
  2. 4c7fd4
  3. 5f8dda
  4. 739cdf
  5. 86aae5
  6. 9ab8ea
  7. aec6ef
  8. c2d4f3
  9. d6e3f7
  10. eaf1fb

Darker: #3870ce mixed with black

  1. 3870ce
  2. 2f60b3
  3. 275198
  4. 1f437f
  5. 173566
  6. 0f274e
  7. 081a38
  8. 040e23
  9. 01040f
  10. 000102

Calmer: #3870ce with less saturation

  1. 3870ce
  2. 3f71c5
  3. 4672bc
  4. 4c73b4
  5. 5374ab
  6. 5874a2
  7. 5e7499
  8. 647490
  9. 697486
  10. 6e747d

Questions about #3870ce

What color is #3870ce?

#3870ce is soft blue. The closest named color is Han Blue. In RGB it is rgb(56, 112, 206), in HSL hsl(217.6, 60.48%, 51.37%) and in OKLCH oklch(55.703% 0.15717 260.131).

What colors go well with #3870ce?

The complementary color of #3870ce is #9c6800. For a calmer combination use the analogous colors #0080b2 and #755ec8. The triadic partners are #be444b and #378823.

Is white or black text more readable on #3870ce?

White text reads better on #3870ce: white gives a contrast ratio of 4.8:1 and black gives 4.38:1. WCAG AA asks for at least 4.5:1 for body text.

Is #3870ce a warm or cool color?

#3870ce is a cool color. In OKLCH its hue is 260 degrees, its lightness 55.7% and its chroma 0.157.