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#537dc6 color: Blue Iolite

#537dc6 is rgb(83, 125, 198) in RGB and oklch(59.265% 0.12172 260.821) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

218°
100%

59.3%
0.122
261°
  • Blue
  • Medium
  • Soft
  • Cool
  • ≈ Steel blue
  • sky-600
  • Black 22%

Inside sRGB: displays the same on any screen.

White text
4.10:1Hard to read
Lc -74
Black text
5.12:1Readable · AA
Lc 36

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About #537dc6

#537dc6 is a soft blue color. In OKLCH it has 59.3% lightness, 0.122 chroma and a hue of 261°.

Inside sRGB: displays the same on any screen.

White text on it reaches 4.1:1 contrast and black text 5.12:1, so white text reads better.

The closest named color is Blue Iolite (#587ebe). In Tailwind CSS the closest color is sky-600.

More medium blue colors

Lighter: #537dc6 mixed with white

  1. 537dc6
  2. 638acc
  3. 7497d3
  4. 85a4d9
  5. 96b1df
  6. a7bee4
  7. b8cbea
  8. c9d8f0
  9. dbe5f5
  10. edf2fa

Darker: #537dc6 mixed with black

  1. 537dc6
  2. 476cac
  3. 3b5b92
  4. 304b7a
  5. 253b62
  6. 1b2c4b
  7. 111e35
  8. 081121
  9. 02050e
  10. 000102

Calmer: #537dc6 with less saturation

  1. 537dc6
  2. 587ebf
  3. 5c7eb8
  4. 617eb1
  5. 657faa
  6. 697fa3
  7. 6e7f9c
  8. 727f94
  9. 767f8d
  10. 7a7e85

Questions about #537dc6

What color is #537dc6?

#537dc6 is soft blue. The closest named color is Blue Iolite. In RGB it is rgb(83, 125, 198), in HSL hsl(218.09, 50.22%, 55.1%) and in OKLCH oklch(59.265% 0.12172 260.821).

What colors go well with #537dc6?

The complementary color of #537dc6 is #a37503. For a calmer combination use the analogous colors #008ab9 and #7f70c1. The triadic partners are #bc5d5e and #529048.

Is white or black text more readable on #537dc6?

White text reads better on #537dc6: white gives a contrast ratio of 4.1:1 and black gives 5.12:1. WCAG AA asks for at least 4.5:1 for body text.

Is #537dc6 a warm or cool color?

#537dc6 is a cool color. In OKLCH its hue is 261 degrees, its lightness 59.3% and its chroma 0.122.