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#4090db color: Oregon Blue

#4090db is rgb(64, 144, 219) in RGB and oklch(63.843% 0.13731 249.614) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

209°
100%

63.8%
0.137
250°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Steel blue
  • sky-600
  • Black 14%

Inside sRGB: displays the same on any screen.

White text
3.37:1Hard to read
Lc -66
Black text
6.23:1Readable · AA
Lc 43

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About #4090db

#4090db is a bright blue color. In OKLCH it has 63.8% lightness, 0.137 chroma and a hue of 250°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.37:1 contrast and black text 6.23:1, 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: #4090db mixed with white

  1. 4090db
  2. 569bdf
  3. 6aa7e4
  4. 7db2e8
  5. 90bdec
  6. a2c8ef
  7. b5d3f3
  8. c7def6
  9. dae9f9
  10. ecf4fc

Darker: #4090db mixed with black

  1. 4090db
  2. 367dbe
  3. 2d6aa2
  4. 245787
  5. 1b456d
  6. 133454
  7. 0b243c
  8. 051526
  9. 010711
  10. 000102

Calmer: #4090db with less saturation

  1. 4090db
  2. 4b90d3
  3. 5490cc
  4. 5c90c4
  5. 6490bc
  6. 6b8fb4
  7. 728fac
  8. 798ea4
  9. 7f8d9c
  10. 868d94

Questions about #4090db

What color is #4090db?

#4090db is bright blue. The closest named color is Oregon Blue. In RGB it is rgb(64, 144, 219), in HSL hsl(209.03, 68.28%, 55.49%) and in OKLCH oklch(63.843% 0.13731 249.614).

What colors go well with #4090db?

The complementary color of #4090db is #c07a06. For a calmer combination use the analogous colors #009dc4 and #7c80dd. The triadic partners are #d06479 and #709b38.

Is white or black text more readable on #4090db?

White text reads better on #4090db: white gives a contrast ratio of 3.37:1 and black gives 6.23:1. WCAG AA asks for at least 4.5:1 for body text.

Is #4090db a warm or cool color?

#4090db is a cool color. In OKLCH its hue is 250 degrees, its lightness 63.8% and its chroma 0.137.