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#103b60 color: Poseidon

#103b60 is rgb(16, 59, 96) in RGB and oklch(34.37% 0.07972 248.669) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

208°
100%

34.4%
0.080
249°
  • Blue
  • Dark
  • Soft
  • Cool
  • ≈ Charcoal
  • slate-700
  • Black 62%

Inside sRGB: displays the same on any screen.

White text
11.56:1Readable · AA
Lc -100
Black text
1.82:1Hard to read
Lc 8

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About #103b60

#103b60 is a soft dark blue color. In OKLCH it has 34.4% lightness, 0.08 chroma and a hue of 249°.

Inside sRGB: displays the same on any screen.

White text on it reaches 11.56:1 contrast and black text 1.82:1, so white text reads better.

The closest named color is Poseidon (#143c5d). In Tailwind CSS the closest color is slate-700.

More dark blue colors

Lighter: #103b60 mixed with white

  1. 103b60
  2. 284d6f
  3. 3f5f7f
  4. 55728e
  5. 6c859e
  6. 8398ae
  7. 9bacbe
  8. b3c0ce
  9. ccd5de
  10. e5eaee

Darker: #103b60 mixed with black

  1. 103b60
  2. 0c3252
  3. 092945
  4. 062138
  5. 04192c
  6. 021120
  7. 010915
  8. 00040a
  9. 000103
  10. 000000

Calmer: #103b60 with less saturation

  1. 103b60
  2. 163b5c
  3. 1c3b58
  4. 203b55
  5. 243b51
  6. 283b4d
  7. 2c3a49
  8. 2f3a45
  9. 333a41
  10. 36393d

Questions about #103b60

What color is #103b60?

#103b60 is soft dark blue. The closest named color is Poseidon. In RGB it is rgb(16, 59, 96), in HSL hsl(207.75, 71.43%, 21.96%) and in OKLCH oklch(34.37% 0.07972 248.669).

What colors go well with #103b60?

The complementary color of #103b60 is #532f00. For a calmer combination use the analogous colors #004254 and #303361. The triadic partners are #5a2530 and #2c400c.

Is white or black text more readable on #103b60?

White text reads better on #103b60: white gives a contrast ratio of 11.56:1 and black gives 1.82:1. WCAG AA asks for at least 4.5:1 for body text.

Is #103b60 a warm or cool color?

#103b60 is a cool color. In OKLCH its hue is 249 degrees, its lightness 34.4% and its chroma 0.08.