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#4290dc color: Oregon Blue

#4290dc is rgb(66, 144, 220) in RGB and oklch(63.967% 0.13779 250.363) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

210°
100%

64%
0.138
250°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Steel blue
  • sky-600
  • Black 14%

Inside sRGB: displays the same on any screen.

White text
3.36:1Hard to read
Lc -66
Black text
6.25:1Readable · AA
Lc 43

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About #4290dc

#4290dc is a bright blue color. In OKLCH it has 64% lightness, 0.138 chroma and a hue of 250°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.36:1 contrast and black text 6.25:1, so white text reads better.

The closest named color is Oregon Blue (#448ee4). In Tailwind CSS the closest color is sky-600.

More medium blue colors

Lighter: #4290dc mixed with white

  1. 4290dc
  2. 579be0
  3. 6ba7e4
  4. 7eb2e8
  5. 91bdec
  6. a3c8f0
  7. b5d3f3
  8. c8def6
  9. dae9f9
  10. ecf4fc

Darker: #4290dc mixed with black

  1. 4290dc
  2. 387dbf
  3. 2f6aa3
  4. 255788
  5. 1c456e
  6. 143454
  7. 0b243c
  8. 051526
  9. 010711
  10. 000102

Calmer: #4290dc with less saturation

  1. 4290dc
  2. 4c90d4
  3. 5590cc
  4. 5d90c5
  5. 6590bd
  6. 6c90b5
  7. 738fad
  8. 7a8ea5
  9. 808e9d
  10. 868d94

Questions about #4290dc

What color is #4290dc?

#4290dc is bright blue. The closest named color is Oregon Blue. In RGB it is rgb(66, 144, 220), in HSL hsl(209.61, 68.75%, 56.08%) and in OKLCH oklch(63.967% 0.13779 250.363).

What colors go well with #4290dc?

The complementary color of #4290dc is #c07b02. For a calmer combination use the analogous colors #009ec6 and #7d80dd. The triadic partners are #d16478 and #6f9c3a.

Is white or black text more readable on #4290dc?

White text reads better on #4290dc: white gives a contrast ratio of 3.36:1 and black gives 6.25:1. WCAG AA asks for at least 4.5:1 for body text.

Is #4290dc a warm or cool color?

#4290dc is a cool color. In OKLCH its hue is 250 degrees, its lightness 64% and its chroma 0.138.