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#375b8d color: Lambent Lagoon

#375b8d is rgb(55, 91, 141) in RGB and oklch(46.819% 0.09174 256.866) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

215°
100%

46.8%
0.092
257°
  • Blue
  • Dark
  • Soft
  • Cool
  • ≈ Denim
  • sky-800
  • Black 45%

Inside sRGB: displays the same on any screen.

White text
6.90:1Readable · AA
Lc -89
Black text
3.04:1Hard to read
Lc 20

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About #375b8d

#375b8d is a soft dark blue color. In OKLCH it has 46.8% lightness, 0.092 chroma and a hue of 257°.

Inside sRGB: displays the same on any screen.

White text on it reaches 6.9:1 contrast and black text 3.04:1, so white text reads better.

The closest named color is Lambent Lagoon (#3b5b92). In Tailwind CSS the closest color is sky-800.

More dark blue colors

Lighter: #375b8d mixed with white

  1. 375b8d
  2. 4a6b99
  3. 5d7aa4
  4. 708aaf
  5. 839abb
  6. 97abc6
  7. abbbd2
  8. c0ccdd
  9. d4dde8
  10. eaeef4

Darker: #375b8d mixed with black

  1. 375b8d
  2. 2e4e7a
  3. 264167
  4. 1e3555
  5. 162944
  6. 0f1e33
  7. 081323
  8. 030914
  9. 010307
  10. 000001

Calmer: #375b8d with less saturation

  1. 375b8d
  2. 3b5b88
  3. 3f5b83
  4. 435c7e
  5. 465c79
  6. 4a5b74
  7. 4d5b6f
  8. 515b6a
  9. 545b65
  10. 575b60

Questions about #375b8d

What color is #375b8d?

#375b8d is soft dark blue. The closest named color is Lambent Lagoon. In RGB it is rgb(55, 91, 141), in HSL hsl(214.88, 43.88%, 38.43%) and in OKLCH oklch(46.819% 0.09174 256.866).

What colors go well with #375b8d?

The complementary color of #375b8d is #77520f. For a calmer combination use the analogous colors #006482 and #57518b. The triadic partners are #864348 and #416630.

Is white or black text more readable on #375b8d?

White text reads better on #375b8d: white gives a contrast ratio of 6.9:1 and black gives 3.04:1. WCAG AA asks for at least 4.5:1 for body text.

Is #375b8d a warm or cool color?

#375b8d is a cool color. In OKLCH its hue is 257 degrees, its lightness 46.8% and its chroma 0.092.