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#678dd2 color: Royal Regatta

#678dd2 is rgb(103, 141, 210) in RGB and oklch(64.483% 0.11245 261.723) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

219°
100%

64.5%
0.112
262°
  • Blue
  • Medium
  • Soft
  • Cool
  • ≈ Steel blue
  • blue-400
  • Black 18%

Inside sRGB: displays the same on any screen.

White text
3.32:1Hard to read
Lc -66
Black text
6.32:1Readable · AA
Lc 44

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About #678dd2

#678dd2 is a soft blue color. In OKLCH it has 64.5% lightness, 0.112 chroma and a hue of 262°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.32:1 contrast and black text 6.32:1, so white text reads better.

The closest named color is Royal Regatta (#678bc9). In Tailwind CSS the closest color is blue-400.

More medium blue colors

Lighter: #678dd2 mixed with white

  1. 678dd2
  2. 7698d7
  3. 84a4dc
  4. 93afe1
  5. a2bae6
  6. b1c6ea
  7. c0d1ef
  8. d0ddf3
  9. dfe8f7
  10. eff3fb

Darker: #678dd2 mixed with black

  1. 678dd2
  2. 597ab6
  3. 4b679b
  4. 3d5581
  5. 304468
  6. 233350
  7. 172339
  8. 0c1424
  9. 040710
  10. 000102

Calmer: #678dd2 with less saturation

  1. 678dd2
  2. 6b8dcb
  3. 6f8ec5
  4. 738ebe
  5. 778eb7
  6. 7b8eb1
  7. 7f8eaa
  8. 828ea3
  9. 868e9c
  10. 8a8e95

Questions about #678dd2

What color is #678dd2?

#678dd2 is soft blue. The closest named color is Royal Regatta. In RGB it is rgb(103, 141, 210), in HSL hsl(218.69, 54.31%, 61.37%) and in OKLCH oklch(64.483% 0.11245 261.723).

What colors go well with #678dd2?

The complementary color of #678dd2 is #b08631. For a calmer combination use the analogous colors #3499c6 and #8f80cc. The triadic partners are #c9706f and #649f5d.

Is white or black text more readable on #678dd2?

White text reads better on #678dd2: white gives a contrast ratio of 3.32:1 and black gives 6.32:1. WCAG AA asks for at least 4.5:1 for body text.

Is #678dd2 a warm or cool color?

#678dd2 is a cool color. In OKLCH its hue is 262 degrees, its lightness 64.5% and its chroma 0.112.