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#31306f color: Ballpoint Indigo

#31306f is rgb(49, 48, 111) in RGB and oklch(34.751% 0.10616 280.047) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

241°
100%

34.8%
0.106
280°
  • Indigo
  • Dark
  • Soft
  • Cool
  • ≈ Midnight blue
  • indigo-900
  • Black 56%

Inside sRGB: displays the same on any screen.

White text
11.78:1Readable · AA
Lc -100
Black text
1.78:1Hard to read
Lc 0

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About #31306f

#31306f is a soft dark indigo color. In OKLCH it has 34.8% lightness, 0.106 chroma and a hue of 280°.

Inside sRGB: displays the same on any screen.

White text on it reaches 11.78:1 contrast and black text 1.78:1, so white text reads better.

The closest named color is Ballpoint Indigo (#323477). In Tailwind CSS the closest color is indigo-900.

More dark indigo colors

Lighter: #31306f mixed with white

  1. 31306f
  2. 42447e
  3. 54578c
  4. 676b9a
  5. 7b7fa9
  6. 8f93b7
  7. a5a8c6
  8. bbbdd4
  9. d1d3e2
  10. e8e9f1

Darker: #31306f mixed with black

  1. 31306f
  2. 292860
  3. 222151
  4. 1a1a42
  5. 131334
  6. 0c0c27
  7. 06061a
  8. 03030e
  9. 010104
  10. 000001

Calmer: #31306f with less saturation

  1. 31306f
  2. 31326a
  3. 323365
  4. 333460
  5. 34365a
  6. 343755
  7. 353750
  8. 36384a
  9. 373945
  10. 39393f

Questions about #31306f

What color is #31306f?

#31306f is soft dark indigo. The closest named color is Ballpoint Indigo. In RGB it is rgb(49, 48, 111), in HSL hsl(240.95, 39.62%, 31.18%) and in OKLCH oklch(34.751% 0.10616 280.047).

What colors go well with #31306f?

The complementary color of #31306f is #453a00. For a calmer combination use the analogous colors #003b6e and #4b2662. The triadic partners are #652002 and #004926.

Is white or black text more readable on #31306f?

White text reads better on #31306f: white gives a contrast ratio of 11.78:1 and black gives 1.78:1. WCAG AA asks for at least 4.5:1 for body text.

Is #31306f a warm or cool color?

#31306f is a cool color. In OKLCH its hue is 280 degrees, its lightness 34.8% and its chroma 0.106.