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#259fd3 color: Blue Burst

#259fd3 is rgb(37, 159, 211) in RGB and oklch(66.219% 0.12641 232.623) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

198°
100%

66.2%
0.126
233°
  • Sky blue
  • Medium
  • Vivid
  • Cool
  • ≈ Steel blue
  • sky-500
  • Black 17%

Inside sRGB: displays the same on any screen.

White text
3.01:1Hard to read
Lc -62
Black text
6.98:1Readable · AA
Lc 48

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About #259fd3

#259fd3 is a bright sky blue color. In OKLCH it has 66.2% lightness, 0.126 chroma and a hue of 233°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.01:1 contrast and black text 6.98:1, so black text reads better.

The closest named color is Blue Burst (#309cd0). In Tailwind CSS the closest color is sky-500.

More medium sky blue colors

Lighter: #259fd3 mixed with white

  1. 259fd3
  2. 47a9d8
  3. 60b3dd
  4. 76bce1
  5. 8bc6e6
  6. 9fd0ea
  7. b2d9ef
  8. c6e3f3
  9. d9ecf7
  10. ecf6fb

Darker: #259fd3 mixed with black

  1. 259fd3
  2. 1f8ab7
  3. 19759c
  4. 136182
  5. 0d4d69
  6. 083b51
  7. 04293a
  8. 021824
  9. 000910
  10. 000102

Calmer: #259fd3 with less saturation

  1. 259fd3
  2. 3b9ecd
  3. 4a9dc6
  4. 569cc0
  5. 619bba
  6. 6b9ab3
  7. 7499ad
  8. 7c97a7
  9. 8496a0
  10. 8c9499

Questions about #259fd3

What color is #259fd3?

#259fd3 is bright sky blue. The closest named color is Blue Burst. In RGB it is rgb(37, 159, 211), in HSL hsl(197.93, 70.16%, 48.63%) and in OKLCH oklch(66.219% 0.12641 232.623).

What colors go well with #259fd3?

The complementary color of #259fd3 is #ce7b42. For a calmer combination use the analogous colors #00a9b5 and #6891e0. The triadic partners are #cd709a and #949a31.

Is white or black text more readable on #259fd3?

Black text reads better on #259fd3: white gives a contrast ratio of 3.01:1 and black gives 6.98:1. WCAG AA asks for at least 4.5:1 for body text.

Is #259fd3 a warm or cool color?

#259fd3 is a cool color. In OKLCH its hue is 233 degrees, its lightness 66.2% and its chroma 0.126.