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#339bf1 color: Fresh Blue of Bel Air

#339bf1 is rgb(51, 155, 241) in RGB and oklch(67.171% 0.15771 248.126) in OKLCH. Every other format, shade and contrast value is below.

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207°
100%

67.2%
0.158
248°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Azure
  • sky-500
  • Black 5%

Inside sRGB: displays the same on any screen.

White text
2.96:1Hard to read
Lc -61
Black text
7.10:1Readable · AA
Lc 48

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About #339bf1

#339bf1 is a bright blue color. In OKLCH it has 67.2% lightness, 0.158 chroma and a hue of 248°.

Inside sRGB: displays the same on any screen.

White text on it reaches 2.96:1 contrast and black text 7.1:1, so black text reads better.

The closest named color is Fresh Blue of Bel Air (#069af3). In Tailwind CSS the closest color is sky-500.

More medium blue colors

Lighter: #339bf1 mixed with white

  1. 339bf1
  2. 4ea6f3
  3. 65b0f5
  4. 7abaf7
  5. 8dc4f9
  6. a1cefb
  7. b4d8fc
  8. c7e2fd
  9. d9ecfe
  10. ecf5ff

Darker: #339bf1 mixed with black

  1. 339bf1
  2. 2b86d2
  3. 2372b3
  4. 1c5e95
  5. 144b79
  6. 0d395d
  7. 072843
  8. 03182b
  9. 010914
  10. 000103

Calmer: #339bf1 with less saturation

  1. 339bf1
  2. 439be8
  3. 509bdf
  4. 5b9bd6
  5. 659bcd
  6. 6f9ac4
  7. 779abb
  8. 7f99b2
  9. 8798a9
  10. 8e979f

Questions about #339bf1

What color is #339bf1?

#339bf1 is bright blue. The closest named color is Fresh Blue of Bel Air. In RGB it is rgb(51, 155, 241), in HSL hsl(207.16, 87.16%, 57.25%) and in OKLCH oklch(67.171% 0.15771 248.126).

What colors go well with #339bf1?

The complementary color of #339bf1 is #d37f00. For a calmer combination use the analogous colors #00a9cf and #8189f4. The triadic partners are #e46683 and #79a72b.

Is white or black text more readable on #339bf1?

Black text reads better on #339bf1: white gives a contrast ratio of 2.96:1 and black gives 7.1:1. WCAG AA asks for at least 4.5:1 for body text.

Is #339bf1 a warm or cool color?

#339bf1 is a cool color. In OKLCH its hue is 248 degrees, its lightness 67.2% and its chroma 0.158.