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#139bc5 color: Blue Ocean

#139bc5 is rgb(19, 155, 197) in RGB and oklch(64.337% 0.12019 226.443) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

194°
100%

64.3%
0.120
226°
  • Sky blue
  • Medium
  • Vivid
  • Cool
  • ≈ Steel blue
  • cyan-600
  • Black 23%

Inside sRGB: displays the same on any screen.

White text
3.22:1Hard to read
Lc -64
Black text
6.52:1Readable · AA
Lc 45

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About #139bc5

#139bc5 is a bright sky blue color. In OKLCH it has 64.3% lightness, 0.12 chroma and a hue of 226°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.22:1 contrast and black text 6.52:1, so black text reads better.

The closest named color is Blue Ocean (#009dc4). In Tailwind CSS the closest color is cyan-600.

More medium sky blue colors

Lighter: #139bc5 mixed with white

  1. 139bc5
  2. 3ea5cb
  3. 5aafd1
  4. 71b9d7
  5. 87c3dd
  6. 9bcde3
  7. b0d7e9
  8. c4e1ee
  9. d8ebf4
  10. ebf5fa

Darker: #139bc5 mixed with black

  1. 139bc5
  2. 0f86ab
  3. 0b7292
  4. 075e79
  5. 054b61
  6. 03394b
  7. 012835
  8. 011821
  9. 00090e
  10. 000102

Calmer: #139bc5 with less saturation

  1. 139bc5
  2. 319ac0
  3. 4299ba
  4. 4f98b5
  5. 5b96af
  6. 6595aa
  7. 6e94a4
  8. 77929e
  9. 7e9199
  10. 868f93

Questions about #139bc5

What color is #139bc5?

#139bc5 is bright sky blue. The closest named color is Blue Ocean. In RGB it is rgb(19, 155, 197), in HSL hsl(194.16, 82.41%, 42.35%) and in OKLCH oklch(64.337% 0.12019 226.443).

What colors go well with #139bc5?

The complementary color of #139bc5 is #c8744a. For a calmer combination use the analogous colors #00a3a5 and #5b8fd5. The triadic partners are #c16d9c and #97912c.

Is white or black text more readable on #139bc5?

Black text reads better on #139bc5: white gives a contrast ratio of 3.22:1 and black gives 6.52:1. WCAG AA asks for at least 4.5:1 for body text.

Is #139bc5 a warm or cool color?

#139bc5 is a cool color. In OKLCH its hue is 226 degrees, its lightness 64.3% and its chroma 0.12.