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#313f72 color: Forbidden Blackberry

#313f72 is rgb(49, 63, 114) in RGB and oklch(38.238% 0.08873 270.22) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

227°
100%

38.2%
0.089
270°
  • Blue
  • Dark
  • Soft
  • Cool
  • ≈ Charcoal
  • sky-900
  • Black 55%

Inside sRGB: displays the same on any screen.

White text
10.07:1Readable · AA
Lc -97
Black text
2.08:1Hard to read
Lc 11

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About #313f72

#313f72 is a soft dark blue color. In OKLCH it has 38.2% lightness, 0.089 chroma and a hue of 270°.

Inside sRGB: displays the same on any screen.

White text on it reaches 10.07:1 contrast and black text 2.08:1, so white text reads better.

The closest named color is Forbidden Blackberry (#323f75). In Tailwind CSS the closest color is sky-900.

More dark blue colors

Lighter: #313f72 mixed with white

  1. 313f72
  2. 435180
  3. 55638e
  4. 68759c
  5. 7c88aa
  6. 919bb8
  7. a6aec6
  8. bcc2d4
  9. d2d6e2
  10. e8eaf1

Darker: #313f72 mixed with black

  1. 313f72
  2. 293562
  3. 222c53
  4. 1a2344
  5. 131b36
  6. 0c1228
  7. 060a1b
  8. 03040e
  9. 010104
  10. 000001

Calmer: #313f72 with less saturation

  1. 313f72
  2. 33406d
  3. 344069
  4. 364164
  5. 384260
  6. 3a425b
  7. 3c4256
  8. 3d4352
  9. 3f434d
  10. 414348

Questions about #313f72

What color is #313f72?

#313f72 is soft dark blue. The closest named color is Forbidden Blackberry. In RGB it is rgb(49, 63, 114), in HSL hsl(227.08, 39.88%, 31.96%) and in OKLCH oklch(38.238% 0.08873 270.22).

What colors go well with #313f72?

The complementary color of #313f72 is #554000. For a calmer combination use the analogous colors #00486d and #4b366b. The triadic partners are #6a2e25 and #165028.

Is white or black text more readable on #313f72?

White text reads better on #313f72: white gives a contrast ratio of 10.07:1 and black gives 2.08:1. WCAG AA asks for at least 4.5:1 for body text.

Is #313f72 a warm or cool color?

#313f72 is a cool color. In OKLCH its hue is 270 degrees, its lightness 38.2% and its chroma 0.089.