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#23407f color: Mazarine Blue

#23407f is rgb(35, 64, 127) in RGB and oklch(38.572% 0.11225 263.463) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

221°
100%

38.6%
0.112
263°
  • Blue
  • Dark
  • Soft
  • Cool
  • ≈ Cobalt
  • blue-900
  • Black 50%

Inside sRGB: displays the same on any screen.

White text
9.95:1Readable · AA
Lc -97
Black text
2.11:1Hard to read
Lc 11

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About #23407f

#23407f is a soft dark blue color. In OKLCH it has 38.6% lightness, 0.112 chroma and a hue of 263°.

Inside sRGB: displays the same on any screen.

White text on it reaches 9.95:1 contrast and black text 2.11:1, 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: #23407f mixed with white

  1. 23407f
  2. 36528c
  3. 4b6599
  4. 5f77a6
  5. 748ab3
  6. 8a9dc0
  7. a1b0cd
  8. b8c3d9
  9. cfd7e6
  10. e7ebf2

Darker: #23407f mixed with black

  1. 23407f
  2. 1d366e
  3. 172d5d
  4. 11244c
  5. 0c1b3c
  6. 07132d
  7. 040b1f
  8. 010511
  9. 000106
  10. 000001

Calmer: #23407f with less saturation

  1. 23407f
  2. 274179
  3. 2a4274
  4. 2e436e
  5. 314368
  6. 344462
  7. 37445c
  8. 3b4456
  9. 3e4450
  10. 41444a

Questions about #23407f

What color is #23407f?

#23407f is soft dark blue. The closest named color is Mazarine Blue. In RGB it is rgb(35, 64, 127), in HSL hsl(221.09, 56.79%, 31.76%) and in OKLCH oklch(38.572% 0.11225 263.463).

What colors go well with #23407f?

The complementary color of #23407f is #5d3d00. For a calmer combination use the analogous colors #004b72 and #483579. The triadic partners are #742425 and #135215.

Is white or black text more readable on #23407f?

White text reads better on #23407f: white gives a contrast ratio of 9.95:1 and black gives 2.11:1. WCAG AA asks for at least 4.5:1 for body text.

Is #23407f a warm or cool color?

#23407f is a cool color. In OKLCH its hue is 263 degrees, its lightness 38.6% and its chroma 0.112.