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#28407d color: Mazarine Blue

#28407d is rgb(40, 64, 125) in RGB and oklch(38.682% 0.1075 265.509) in OKLCH. Every other format, shade and contrast value is below.

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223°
100%

38.7%
0.107
266°
  • Blue
  • Dark
  • Soft
  • Cool
  • ≈ Cobalt
  • blue-900
  • Black 51%

Inside sRGB: displays the same on any screen.

White text
9.91:1Readable · AA
Lc -97
Black text
2.12:1Hard to read
Lc 11

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About #28407d

#28407d is a soft dark blue color. In OKLCH it has 38.7% lightness, 0.107 chroma and a hue of 266°.

Inside sRGB: displays the same on any screen.

White text on it reaches 9.91:1 contrast and black text 2.12:1, 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: #28407d mixed with white

  1. 28407d
  2. 3b528a
  3. 4e6497
  4. 6277a5
  5. 7789b2
  6. 8c9cbf
  7. a2b0cc
  8. b9c3d8
  9. d0d7e5
  10. e7ebf2

Darker: #28407d mixed with black

  1. 28407d
  2. 21366c
  3. 1b2d5b
  4. 15244b
  5. 0f1b3b
  6. 09132c
  7. 040b1e
  8. 020511
  9. 010105
  10. 000001

Calmer: #28407d with less saturation

  1. 28407d
  2. 2b4177
  3. 2e4272
  4. 31436c
  5. 334367
  6. 364461
  7. 39445c
  8. 3c4456
  9. 3f4450
  10. 41444a

Questions about #28407d

What color is #28407d?

#28407d is soft dark blue. The closest named color is Mazarine Blue. In RGB it is rgb(40, 64, 125), in HSL hsl(223.06, 51.52%, 32.35%) and in OKLCH oklch(38.682% 0.1075 265.509).

What colors go well with #28407d?

The complementary color of #28407d is #5b3f00. For a calmer combination use the analogous colors #004b75 and #4a3576. The triadic partners are #732724 and #11521b.

Is white or black text more readable on #28407d?

White text reads better on #28407d: white gives a contrast ratio of 9.91:1 and black gives 2.12:1. WCAG AA asks for at least 4.5:1 for body text.

Is #28407d a warm or cool color?

#28407d is a cool color. In OKLCH its hue is 266 degrees, its lightness 38.7% and its chroma 0.107.