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#253e7b color: Mazarine Blue

#253e7b is rgb(37, 62, 123) in RGB and oklch(37.916% 0.10822 264.929) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

223°
100%

37.9%
0.108
265°
  • Blue
  • Dark
  • Soft
  • Cool
  • ≈ Cobalt
  • blue-900
  • Black 52%

Inside sRGB: displays the same on any screen.

White text
10.23:1Readable · AA
Lc -98
Black text
2.05:1Hard to read
Lc 10

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About #253e7b

#253e7b is a soft dark blue color. In OKLCH it has 37.9% lightness, 0.108 chroma and a hue of 265°.

Inside sRGB: displays the same on any screen.

White text on it reaches 10.23:1 contrast and black text 2.05:1, so white text reads better.

The closest named color is Mazarine Blue (#2a407e). In Tailwind CSS the closest color is blue-900.

More dark blue colors

Lighter: #253e7b mixed with white

  1. 253e7b
  2. 385088
  3. 4c6396
  4. 6075a3
  5. 7588b0
  6. 8b9bbe
  7. a1afcb
  8. b8c2d8
  9. cfd6e5
  10. e7eaf2

Darker: #253e7b mixed with black

  1. 253e7b
  2. 1f356a
  3. 192b5a
  4. 13234a
  5. 0d1a3a
  6. 08122c
  7. 040a1e
  8. 020410
  9. 000105
  10. 000001

Calmer: #253e7b with less saturation

  1. 253e7b
  2. 283f75
  3. 2b4070
  4. 2e416a
  5. 314165
  6. 34425f
  7. 37425a
  8. 3a4254
  9. 3c424e
  10. 3f4248

Questions about #253e7b

What color is #253e7b?

#253e7b is soft dark blue. The closest named color is Mazarine Blue. In RGB it is rgb(37, 62, 123), in HSL hsl(222.56, 53.75%, 31.37%) and in OKLCH oklch(37.916% 0.10822 264.929).

What colors go well with #253e7b?

The complementary color of #253e7b is #593c00. For a calmer combination use the analogous colors #004971 and #473375. The triadic partners are #712523 and #0f5018.

Is white or black text more readable on #253e7b?

White text reads better on #253e7b: white gives a contrast ratio of 10.23:1 and black gives 2.05:1. WCAG AA asks for at least 4.5:1 for body text.

Is #253e7b a warm or cool color?

#253e7b is a cool color. In OKLCH its hue is 265 degrees, its lightness 37.9% and its chroma 0.108.