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#143d65 color: Blue Opal

#143d65 is rgb(20, 61, 101) in RGB and oklch(35.358% 0.08312 250.971) in OKLCH. Every other format, shade and contrast value is below.

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210°
100%

35.4%
0.083
251°
  • Blue
  • Dark
  • Soft
  • Cool
  • ≈ Charcoal
  • sky-900
  • Black 60%

Inside sRGB: displays the same on any screen.

White text
11.14:1Readable · AA
Lc -99
Black text
1.89:1Hard to read
Lc 8

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About #143d65

#143d65 is a soft dark blue color. In OKLCH it has 35.4% lightness, 0.083 chroma and a hue of 251°.

Inside sRGB: displays the same on any screen.

White text on it reaches 11.14:1 contrast and black text 1.89:1, so white text reads better.

The closest named color is Blue Opal (#124168). In Tailwind CSS the closest color is sky-900.

More dark blue colors

Lighter: #143d65 mixed with white

  1. 143d65
  2. 2b4f74
  3. 416183
  4. 577492
  5. 6e86a1
  6. 859ab1
  7. 9cadc0
  8. b4c1d0
  9. cdd5df
  10. e6eaef

Darker: #143d65 mixed with black

  1. 143d65
  2. 103457
  3. 0c2b49
  4. 08223c
  5. 051a2f
  6. 031222
  7. 010a17
  8. 01040c
  9. 000103
  10. 000000

Calmer: #143d65 with less saturation

  1. 143d65
  2. 1a3d61
  3. 1f3d5d
  4. 233d59
  5. 273d55
  6. 2b3d51
  7. 2f3d4d
  8. 323d48
  9. 353c44
  10. 383c40

Questions about #143d65

What color is #143d65?

#143d65 is soft dark blue. The closest named color is Blue Opal. In RGB it is rgb(20, 61, 101), in HSL hsl(209.63, 66.94%, 23.73%) and in OKLCH oklch(35.358% 0.08312 250.971).

What colors go well with #143d65?

The complementary color of #143d65 is #563200. For a calmer combination use the analogous colors #00445a and #343565. The triadic partners are #5f2631 and #2c440f.

Is white or black text more readable on #143d65?

White text reads better on #143d65: white gives a contrast ratio of 11.14:1 and black gives 1.89:1. WCAG AA asks for at least 4.5:1 for body text.

Is #143d65 a warm or cool color?

#143d65 is a cool color. In OKLCH its hue is 251 degrees, its lightness 35.4% and its chroma 0.083.