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#182b4e color: Rurikon Blue

#182b4e is rgb(24, 43, 78) in RGB and oklch(29.297% 0.06874 261.604) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

219°
100%

29.3%
0.069
262°
  • Blue
  • Very dark
  • Soft
  • Cool
  • ≈ Midnight blue
  • sky-950
  • Black 69%

Inside sRGB: displays the same on any screen.

White text
14.05:1Readable · AA
Lc -104
Black text
1.49:1Hard to read
Lc 0

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About #182b4e

#182b4e is a soft very dark blue color. In OKLCH it has 29.3% lightness, 0.069 chroma and a hue of 262°.

Inside sRGB: displays the same on any screen.

White text on it reaches 14.05:1 contrast and black text 1.49:1, so white text reads better.

The closest named color is Rurikon Blue (#1b294b). In Tailwind CSS the closest color is sky-950.

More very dark blue colors

Lighter: #182b4e mixed with white

  1. 182b4e
  2. 2c3e5f
  3. 405170
  4. 556581
  5. 6c7a92
  6. 838fa4
  7. 9aa4b5
  8. b3bac8
  9. ccd1da
  10. e5e8ec

Darker: #182b4e mixed with black

  1. 182b4e
  2. 132443
  3. 0f1d38
  4. 0a162d
  5. 071023
  6. 040a19
  7. 02050f
  8. 010207
  9. 000102
  10. 000000

Calmer: #182b4e with less saturation

  1. 182b4e
  2. 1a2b4b
  3. 1c2c47
  4. 1e2c44
  5. 212c41
  6. 232c3d
  7. 242c3a
  8. 262c37
  9. 282c33
  10. 2a2c30

Questions about #182b4e

What color is #182b4e?

#182b4e is soft very dark blue. The closest named color is Rurikon Blue. In RGB it is rgb(24, 43, 78), in HSL hsl(218.89, 52.94%, 20%) and in OKLCH oklch(29.297% 0.06874 261.604).

What colors go well with #182b4e?

The complementary color of #182b4e is #3d2800. For a calmer combination use the analogous colors #003148 and #2d254b. The triadic partners are #491c1c and #163412.

Is white or black text more readable on #182b4e?

White text reads better on #182b4e: white gives a contrast ratio of 14.05:1 and black gives 1.49:1. WCAG AA asks for at least 4.5:1 for body text.

Is #182b4e a warm or cool color?

#182b4e is a cool color. In OKLCH its hue is 262 degrees, its lightness 29.3% and its chroma 0.069.