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#2d558e color: Flashy Sapphire

#2d558e is rgb(45, 85, 142) in RGB and oklch(44.971% 0.10424 257.485) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

215°
100%

45%
0.104
257°
  • Blue
  • Dark
  • Soft
  • Cool
  • ≈ Cobalt
  • sky-800
  • Black 44%

Inside sRGB: displays the same on any screen.

White text
7.50:1Readable · AA
Lc -91
Black text
2.80:1Hard to read
Lc 18

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About #2d558e

#2d558e is a soft dark blue color. In OKLCH it has 45% lightness, 0.104 chroma and a hue of 257°.

Inside sRGB: displays the same on any screen.

White text on it reaches 7.5:1 contrast and black text 2.8:1, so white text reads better.

The closest named color is Flashy Sapphire (#2c538a). In Tailwind CSS the closest color is sky-800.

More dark blue colors

Lighter: #2d558e mixed with white

  1. 2d558e
  2. 41659a
  3. 5576a5
  4. 6986b1
  5. 7d97bc
  6. 92a8c7
  7. a7b9d2
  8. bccade
  9. d2dce9
  10. e8edf4

Darker: #2d558e mixed with black

  1. 2d558e
  2. 26497b
  3. 1f3d68
  4. 183156
  5. 112644
  6. 0b1c34
  7. 061124
  8. 020815
  9. 010207
  10. 000001

Calmer: #2d558e with less saturation

  1. 2d558e
  2. 325588
  3. 365683
  4. 3b567d
  5. 3f5678
  6. 435672
  7. 47566d
  8. 4a5667
  9. 4e5661
  10. 52555b

Questions about #2d558e

What color is #2d558e?

#2d558e is soft dark blue. The closest named color is Flashy Sapphire. In RGB it is rgb(45, 85, 142), in HSL hsl(215.26, 51.87%, 36.67%) and in OKLCH oklch(44.971% 0.10424 257.485).

What colors go well with #2d558e?

The complementary color of #2d558e is #754c00. For a calmer combination use the analogous colors #005f82 and #534a8b. The triadic partners are #85393f and #366224.

Is white or black text more readable on #2d558e?

White text reads better on #2d558e: white gives a contrast ratio of 7.5:1 and black gives 2.8:1. WCAG AA asks for at least 4.5:1 for body text.

Is #2d558e a warm or cool color?

#2d558e is a cool color. In OKLCH its hue is 257 degrees, its lightness 45% and its chroma 0.104.