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#19639b color: Lapis Lazuli

#19639b is rgb(25, 99, 155) in RGB and oklch(48.481% 0.11365 246.648) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

206°
100%

48.5%
0.114
247°
  • Sky blue
  • Dark
  • Vivid
  • Deep
  • Cool
  • ≈ Denim
  • sky-700
  • Black 39%

Inside sRGB: displays the same on any screen.

White text
6.36:1Readable · AA
Lc -86
Black text
3.30:1Hard to read
Lc 23

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About #19639b

#19639b is a deep dark sky blue color. In OKLCH it has 48.5% lightness, 0.114 chroma and a hue of 247°.

Inside sRGB: displays the same on any screen.

White text on it reaches 6.36:1 contrast and black text 3.3:1, so white text reads better.

The closest named color is Lapis Lazuli (#26619c). In Tailwind CSS the closest color is sky-700.

More dark sky blue colors

Lighter: #19639b mixed with white

  1. 19639b
  2. 3572a5
  3. 4d81b0
  4. 6391ba
  5. 79a0c4
  6. 8fb0ce
  7. a5bfd8
  8. bbcfe2
  9. d1dfec
  10. e8eff5

Darker: #19639b mixed with black

  1. 19639b
  2. 145586
  3. 104772
  4. 0b3a5e
  5. 072e4b
  6. 042139
  7. 021628
  8. 010b18
  9. 000309
  10. 000001

Calmer: #19639b with less saturation

  1. 19639b
  2. 256395
  3. 2f638f
  4. 376389
  5. 3e6384
  6. 44627e
  7. 4a6278
  8. 506172
  9. 55606b
  10. 5a6065

Questions about #19639b

What color is #19639b?

#19639b is deep dark sky blue. The closest named color is Lapis Lazuli. In RGB it is rgb(25, 99, 155), in HSL hsl(205.85, 72.22%, 35.29%) and in OKLCH oklch(48.481% 0.11365 246.648).

What colors go well with #19639b?

The complementary color of #19639b is #894f00. For a calmer combination use the analogous colors #006c86 and #4f579e. The triadic partners are #923f54 and #4e6a15.

Is white or black text more readable on #19639b?

White text reads better on #19639b: white gives a contrast ratio of 6.36:1 and black gives 3.3:1. WCAG AA asks for at least 4.5:1 for body text.

Is #19639b a warm or cool color?

#19639b is a cool color. In OKLCH its hue is 247 degrees, its lightness 48.5% and its chroma 0.114.