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#3579ce color: Fading Night

#3579ce is rgb(53, 121, 206) in RGB and oklch(57.562% 0.14792 255.589) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

213°
100%

57.6%
0.148
256°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Royal blue
  • sky-600
  • Black 19%

Inside sRGB: displays the same on any screen.

White text
4.40:1Hard to read
Lc -76
Black text
4.78:1Readable · AA
Lc 34

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About #3579ce

#3579ce is a bright blue color. In OKLCH it has 57.6% lightness, 0.148 chroma and a hue of 256°.

Inside sRGB: displays the same on any screen.

White text on it reaches 4.4:1 contrast and black text 4.78:1, so white text reads better.

The closest named color is Fading Night (#3377cc). In Tailwind CSS the closest color is sky-600.

More medium blue colors

Lighter: #3579ce mixed with white

  1. 3579ce
  2. 4b87d4
  3. 5f94da
  4. 73a2df
  5. 87afe4
  6. 9bbce9
  7. aecaee
  8. c2d7f3
  9. d6e4f7
  10. ebf2fb

Darker: #3579ce mixed with black

  1. 3579ce
  2. 2d68b3
  3. 255898
  4. 1d487f
  5. 153966
  6. 0e2b4e
  7. 081d38
  8. 031023
  9. 01050f
  10. 000102

Calmer: #3579ce with less saturation

  1. 3579ce
  2. 3e7ac6
  3. 467abe
  4. 4e7bb5
  5. 557bad
  6. 5b7ba4
  7. 627b9c
  8. 687b93
  9. 6e7a8b
  10. 737a82

Questions about #3579ce

What color is #3579ce?

#3579ce is bright blue. The closest named color is Fading Night. In RGB it is rgb(53, 121, 206), in HSL hsl(213.33, 60.96%, 50.78%) and in OKLCH oklch(57.562% 0.14792 255.589).

What colors go well with #3579ce?

The complementary color of #3579ce is #a86a00. For a calmer combination use the analogous colors #0087b3 and #7368cb. The triadic partners are #c04d5b and #4e8b26.

Is white or black text more readable on #3579ce?

White text reads better on #3579ce: white gives a contrast ratio of 4.4:1 and black gives 4.78:1. WCAG AA asks for at least 4.5:1 for body text.

Is #3579ce a warm or cool color?

#3579ce is a cool color. In OKLCH its hue is 256 degrees, its lightness 57.6% and its chroma 0.148.