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#509fd9 color: Waimea Blue

#509fd9 is rgb(80, 159, 217) in RGB and oklch(67.713% 0.11603 242.907) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

205°
100%

67.7%
0.116
243°
  • Sky blue
  • Medium
  • Vivid
  • Cool
  • ≈ Steel blue
  • sky-500
  • Black 15%

Inside sRGB: displays the same on any screen.

White text
2.88:1Hard to read
Lc -60
Black text
7.30:1Readable · AA
Lc 49

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About #509fd9

#509fd9 is a bright sky blue color. In OKLCH it has 67.7% lightness, 0.116 chroma and a hue of 243°.

Inside sRGB: displays the same on any screen.

White text on it reaches 2.88:1 contrast and black text 7.3:1, so black text reads better.

The closest named color is Waimea Blue (#4ca2d9). In Tailwind CSS the closest color is sky-500.

More medium sky blue colors

Lighter: #509fd9 mixed with white

  1. 509fd9
  2. 64a9dd
  3. 76b2e2
  4. 88bce6
  5. 99c6ea
  6. aacfed
  7. bbd9f1
  8. cce2f5
  9. ddecf8
  10. eef5fc

Darker: #509fd9 mixed with black

  1. 509fd9
  2. 448abc
  3. 3975a1
  4. 2e6186
  5. 244d6c
  6. 1a3b53
  7. 10293b
  8. 071825
  9. 020911
  10. 000102

Calmer: #509fd9 with less saturation

  1. 509fd9
  2. 5a9fd3
  3. 629ecc
  4. 6a9ec6
  5. 719dbf
  6. 789cb9
  7. 7f9bb2
  8. 859aac
  9. 8c99a5
  10. 92989e

Questions about #509fd9

What color is #509fd9?

#509fd9 is bright sky blue. The closest named color is Waimea Blue. In RGB it is rgb(80, 159, 217), in HSL hsl(205.4, 64.32%, 58.24%) and in OKLCH oklch(67.713% 0.11603 242.907).

What colors go well with #509fd9?

The complementary color of #509fd9 is #ca8645. For a calmer combination use the analogous colors #11a9c2 and #8092df. The triadic partners are #d27791 and #8aa34d.

Is white or black text more readable on #509fd9?

Black text reads better on #509fd9: white gives a contrast ratio of 2.88:1 and black gives 7.3:1. WCAG AA asks for at least 4.5:1 for body text.

Is #509fd9 a warm or cool color?

#509fd9 is a cool color. In OKLCH its hue is 243 degrees, its lightness 67.7% and its chroma 0.116.