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#216db8 color: Beautiful Blue

#216db8 is rgb(33, 109, 184) in RGB and oklch(52.863% 0.13823 252.074) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

210°
100%

52.9%
0.138
252°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Denim
  • sky-700
  • Black 28%

Inside sRGB: displays the same on any screen.

White text
5.32:1Readable · AA
Lc -81
Black text
3.94:1Hard to read
Lc 28

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About #216db8

#216db8 is a bright blue color. In OKLCH it has 52.9% lightness, 0.138 chroma and a hue of 252°.

Inside sRGB: displays the same on any screen.

White text on it reaches 5.32:1 contrast and black text 3.94:1, so white text reads better.

The closest named color is Beautiful Blue (#186db6). In Tailwind CSS the closest color is sky-700.

More medium blue colors

Lighter: #216db8 mixed with white

  1. 216db8
  2. 3c7cc0
  3. 538ac8
  4. 6899cf
  5. 7ea7d7
  6. 93b6de
  7. a8c4e5
  8. bed3ec
  9. d3e2f2
  10. e9f0f9

Darker: #216db8 mixed with black

  1. 216db8
  2. 1b5ea0
  3. 164f88
  4. 104171
  5. 0b335b
  6. 062645
  7. 031931
  8. 010d1e
  9. 00040c
  10. 000102

Calmer: #216db8 with less saturation

  1. 216db8
  2. 2d6eb1
  3. 376ea9
  4. 3f6ea2
  5. 476e9a
  6. 4e6e93
  7. 546e8b
  8. 5a6d83
  9. 606d7b
  10. 666c73

Questions about #216db8

What color is #216db8?

#216db8 is bright blue. The closest named color is Beautiful Blue. In RGB it is rgb(33, 109, 184), in HSL hsl(209.8, 69.59%, 42.55%) and in OKLCH oklch(52.863% 0.13823 252.074).

What colors go well with #216db8?

The complementary color of #216db8 is #995b00. For a calmer combination use the analogous colors #00799c and #615eb8. The triadic partners are #ac4356 and #4c7b13.

Is white or black text more readable on #216db8?

White text reads better on #216db8: white gives a contrast ratio of 5.32:1 and black gives 3.94:1. WCAG AA asks for at least 4.5:1 for body text.

Is #216db8 a warm or cool color?

#216db8 is a cool color. In OKLCH its hue is 252 degrees, its lightness 52.9% and its chroma 0.138.