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#33a3fd color: Xed

#33a3fd is rgb(51, 163, 253) in RGB and oklch(69.628% 0.16439 247.72) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

207°
100%

69.6%
0.164
248°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Azure
  • blue-400
  • Black 1%

Inside sRGB: displays the same on any screen.

White text
2.69:1Hard to read
Lc -57
Black text
7.80:1Readable · AA
Lc 52

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About #33a3fd

#33a3fd is a bright blue color. In OKLCH it has 69.6% lightness, 0.164 chroma and a hue of 248°.

Inside sRGB: displays the same on any screen.

White text on it reaches 2.69:1 contrast and black text 7.8:1, so black text reads better.

The closest named color is Xed (#30a9ff). In Tailwind CSS the closest color is blue-400.

More medium blue colors

Lighter: #33a3fd mixed with white

  1. 33a3fd
  2. 4fadfe
  3. 66b7ff
  4. 7bc0ff
  5. 8fc9ff
  6. a2d3ff
  7. b5dcff
  8. c8e5ff
  9. daeeff
  10. edf6ff

Darker: #33a3fd mixed with black

  1. 33a3fd
  2. 2b8ddc
  3. 2378bc
  4. 1c639d
  5. 144f7f
  6. 0d3c62
  7. 072a47
  8. 03192d
  9. 010a16
  10. 000103

Calmer: #33a3fd with less saturation

  1. 33a3fd
  2. 45a3f4
  3. 53a3ea
  4. 5fa3e1
  5. 6aa3d8
  6. 74a2ce
  7. 7da1c5
  8. 85a1bb
  9. 8ea0b1
  10. 969ea7

Questions about #33a3fd

What color is #33a3fd?

#33a3fd is bright blue. The closest named color is Xed. In RGB it is rgb(51, 163, 253), in HSL hsl(206.73, 98.06%, 59.61%) and in OKLCH oklch(69.628% 0.16439 247.72).

What colors go well with #33a3fd?

The complementary color of #33a3fd is #de8500. For a calmer combination use the analogous colors #00b1d8 and #8790ff. The triadic partners are #ef6b8a and #80af2b.

Is white or black text more readable on #33a3fd?

Black text reads better on #33a3fd: white gives a contrast ratio of 2.69:1 and black gives 7.8:1. WCAG AA asks for at least 4.5:1 for body text.

Is #33a3fd a warm or cool color?

#33a3fd is a cool color. In OKLCH its hue is 248 degrees, its lightness 69.6% and its chroma 0.164.