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#1bb0db color: Blue Atoll

#1bb0db is rgb(27, 176, 219) in RGB and oklch(70.504% 0.12819 224.319) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

193°
100%

70.5%
0.128
224°
  • Sky blue
  • Light
  • Vivid
  • Cool
  • ≈ Sky blue
  • cyan-500
  • Black 14%

Inside sRGB: displays the same on any screen.

White text
2.54:1Hard to read
Lc -54
Black text
8.28:1Readable · AA
Lc 55

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About #1bb0db

#1bb0db is a bright light sky blue color. In OKLCH it has 70.5% lightness, 0.128 chroma and a hue of 224°.

Inside sRGB: displays the same on any screen.

White text on it reaches 2.54:1 contrast and black text 8.28:1, so black text reads better.

The closest named color is Blue Atoll (#00b3e1). In Tailwind CSS the closest color is cyan-500.

More light sky blue colors

Lighter: #1bb0db mixed with white

  1. 1bb0db
  2. 46b8df
  3. 61c0e3
  4. 78c8e7
  5. 8dd0ea
  6. a1d8ee
  7. b5e0f2
  8. c8e8f5
  9. daf0f8
  10. edf7fc

Darker: #1bb0db mixed with black

  1. 1bb0db
  2. 1699be
  3. 1182a2
  4. 0c6c87
  5. 08566d
  6. 054254
  7. 022e3c
  8. 011c26
  9. 000b11
  10. 000102

Calmer: #1bb0db with less saturation

  1. 1bb0db
  2. 3aafd5
  3. 4dadcf
  4. 5cacca
  5. 68abc4
  6. 73a9be
  7. 7ea7b8
  8. 87a6b2
  9. 90a4ac
  10. 98a2a6

Questions about #1bb0db

What color is #1bb0db?

#1bb0db is bright light sky blue. The closest named color is Blue Atoll. In RGB it is rgb(27, 176, 219), in HSL hsl(193.44, 78.05%, 48.24%) and in OKLCH oklch(70.504% 0.12819 224.319).

What colors go well with #1bb0db?

The complementary color of #1bb0db is #e1845a. For a calmer combination use the analogous colors #00b8b8 and #65a3ee. The triadic partners are #d77eb3 and #ada436.

Is white or black text more readable on #1bb0db?

Black text reads better on #1bb0db: white gives a contrast ratio of 2.54:1 and black gives 8.28:1. WCAG AA asks for at least 4.5:1 for body text.

Is #1bb0db a warm or cool color?

#1bb0db is a cool color. In OKLCH its hue is 224 degrees, its lightness 70.5% and its chroma 0.128.