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#3380cf color: Soothing Sapphire

#3380cf is rgb(51, 128, 207) in RGB and oklch(59.127% 0.14243 252.011) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

210°
100%

59.1%
0.142
252°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Steel blue
  • sky-600
  • Black 19%

Inside sRGB: displays the same on any screen.

White text
4.09:1Hard to read
Lc -73
Black text
5.13:1Readable · AA
Lc 36

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About #3380cf

#3380cf is a bright blue color. In OKLCH it has 59.1% lightness, 0.142 chroma and a hue of 252°.

Inside sRGB: displays the same on any screen.

White text on it reaches 4.09:1 contrast and black text 5.13:1, so white text reads better.

The closest named color is Soothing Sapphire (#307dd3). In Tailwind CSS the closest color is sky-600.

More medium blue colors

Lighter: #3380cf mixed with white

  1. 3380cf
  2. 4a8dd5
  3. 609ada
  4. 74a7df
  5. 88b3e5
  6. 9bc0e9
  7. afcdee
  8. c3d9f3
  9. d7e6f7
  10. ebf2fb

Darker: #3380cf mixed with black

  1. 3380cf
  2. 2b6eb4
  3. 235d99
  4. 1c4d7f
  5. 143d67
  6. 0d2e4f
  7. 071f38
  8. 031223
  9. 010610
  10. 000102

Calmer: #3380cf with less saturation

  1. 3380cf
  2. 3e80c7
  3. 4781bf
  4. 4f81b7
  5. 5781af
  6. 5e81a7
  7. 65809f
  8. 6c8097
  9. 727f8f
  10. 787e86

Questions about #3380cf

What color is #3380cf?

#3380cf is bright blue. The closest named color is Soothing Sapphire. In RGB it is rgb(51, 128, 207), in HSL hsl(210.38, 61.9%, 50.59%) and in OKLCH oklch(59.127% 0.14243 252.011).

What colors go well with #3380cf?

The complementary color of #3380cf is #b06c00. For a calmer combination use the analogous colors #008db5 and #7270cf. The triadic partners are #c35467 and #5c8e28.

Is white or black text more readable on #3380cf?

White text reads better on #3380cf: white gives a contrast ratio of 4.09:1 and black gives 5.13:1. WCAG AA asks for at least 4.5:1 for body text.

Is #3380cf a warm or cool color?

#3380cf is a cool color. In OKLCH its hue is 252 degrees, its lightness 59.1% and its chroma 0.142.