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#10599a color: Suddenly Sapphire

#10599a is rgb(16, 89, 154) in RGB and oklch(45.816% 0.12501 251.216) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

208°
100%

45.8%
0.125
251°
  • Blue
  • Dark
  • Vivid
  • Deep
  • Cool
  • ≈ Sapphire
  • sky-800
  • Black 40%

Inside sRGB: displays the same on any screen.

White text
7.20:1Readable · AA
Lc -89
Black text
2.92:1Hard to read
Lc 20

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About #10599a

#10599a is a deep dark blue color. In OKLCH it has 45.8% lightness, 0.125 chroma and a hue of 251°.

Inside sRGB: displays the same on any screen.

White text on it reaches 7.2:1 contrast and black text 2.92:1, so white text reads better.

The closest named color is Suddenly Sapphire (#1a5897). In Tailwind CSS the closest color is sky-800.

More dark blue colors

Lighter: #10599a mixed with white

  1. 10599a
  2. 2f69a5
  3. 477aaf
  4. 5e8aba
  5. 749ac4
  6. 8babce
  7. a1bbd8
  8. b8cce2
  9. d0ddec
  10. e7eef5

Darker: #10599a mixed with black

  1. 10599a
  2. 0c4c85
  3. 094071
  4. 06345e
  5. 04284b
  6. 021d39
  7. 011327
  8. 000917
  9. 000309
  10. 000001

Calmer: #10599a with less saturation

  1. 10599a
  2. 1e5994
  3. 275a8d
  4. 2f5a87
  5. 365a80
  6. 3d5a79
  7. 435a73
  8. 48596c
  9. 4d5965
  10. 53585e

Questions about #10599a

What color is #10599a?

#10599a is deep dark blue. The closest named color is Suddenly Sapphire. In RGB it is rgb(16, 89, 154), in HSL hsl(208.26, 81.18%, 33.33%) and in OKLCH oklch(45.816% 0.12501 251.216).

What colors go well with #10599a?

The complementary color of #10599a is #7f4900. For a calmer combination use the analogous colors #006381 and #4d4c9b. The triadic partners are #8f3346 and #3d6501.

Is white or black text more readable on #10599a?

White text reads better on #10599a: white gives a contrast ratio of 7.2:1 and black gives 2.92:1. WCAG AA asks for at least 4.5:1 for body text.

Is #10599a a warm or cool color?

#10599a is a cool color. In OKLCH its hue is 251 degrees, its lightness 45.8% and its chroma 0.125.