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#355fa8 color: Nebulas Blue

#355fa8 is rgb(53, 95, 168) in RGB and oklch(49.319% 0.12618 260.651) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

218°
100%

49.3%
0.126
261°
  • Blue
  • Dark
  • Soft
  • Cool
  • ≈ Denim
  • sky-700
  • Black 34%

Inside sRGB: displays the same on any screen.

White text
6.26:1Readable · AA
Lc -86
Black text
3.35:1Hard to read
Lc 23

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About #355fa8

#355fa8 is a soft dark blue color. In OKLCH it has 49.3% lightness, 0.126 chroma and a hue of 261°.

Inside sRGB: displays the same on any screen.

White text on it reaches 6.26:1 contrast and black text 3.35:1, so white text reads better.

The closest named color is Nebulas Blue (#2e62a7). In Tailwind CSS the closest color is sky-700.

More dark blue colors

Lighter: #355fa8 mixed with white

  1. 355fa8
  2. 486fb1
  3. 5b7fbb
  4. 6f8ec4
  5. 829ecd
  6. 96aed5
  7. abbede
  8. bfcee7
  9. d4deef
  10. e9eff7

Darker: #355fa8 mixed with black

  1. 355fa8
  2. 2d5292
  3. 25447c
  4. 1d3867
  5. 152c52
  6. 0e203f
  7. 08152c
  8. 030a1a
  9. 01030a
  10. 000001

Calmer: #355fa8 with less saturation

  1. 355fa8
  2. 3a60a1
  3. 3f619a
  4. 446193
  5. 48628c
  6. 4d6285
  7. 51627e
  8. 556277
  9. 596270
  10. 5d6269

Questions about #355fa8

What color is #355fa8?

#355fa8 is soft dark blue. The closest named color is Nebulas Blue. In RGB it is rgb(53, 95, 168), in HSL hsl(218.09, 52.04%, 43.33%) and in OKLCH oklch(49.319% 0.12618 260.651).

What colors go well with #355fa8?

The complementary color of #355fa8 is #845800. For a calmer combination use the analogous colors #006c99 and #6251a3. The triadic partners are #9c3e42 and #337227.

Is white or black text more readable on #355fa8?

White text reads better on #355fa8: white gives a contrast ratio of 6.26:1 and black gives 3.35:1. WCAG AA asks for at least 4.5:1 for body text.

Is #355fa8 a warm or cool color?

#355fa8 is a cool color. In OKLCH its hue is 261 degrees, its lightness 49.3% and its chroma 0.126.