Skip to the color picker

#139ebc color: Ahriman Blue

#139ebc is rgb(19, 158, 188) in RGB and oklch(64.661% 0.11329 218.234) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

191°
100%

64.7%
0.113
218°
  • Sky blue
  • Medium
  • Vivid
  • Cool
  • ≈ Steel blue
  • cyan-600
  • Black 26%

Inside sRGB: displays the same on any screen.

White text
3.16:1Hard to read
Lc -64
Black text
6.64:1Readable · AA
Lc 46

Shades

From lightest to darkest. Click a shade to use it.

Harmonies

Open as palette

Recent

Colors you stop on or copy appear here. They stay on this device.

About #139ebc

#139ebc is a bright sky blue color. In OKLCH it has 64.7% lightness, 0.113 chroma and a hue of 218°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.16:1 contrast and black text 6.64:1, so black text reads better.

The closest named color is Ahriman Blue (#199ebd). In Tailwind CSS the closest color is cyan-600.

More medium sky blue colors

Lighter: #139ebc mixed with white

  1. 139ebc
  2. 3fa8c3
  3. 5ab2ca
  4. 72bbd0
  5. 87c5d7
  6. 9ccfde
  7. b0d8e5
  8. c4e2eb
  9. d8ecf2
  10. ebf5f8

Darker: #139ebc mixed with black

  1. 139ebc
  2. 0f89a3
  3. 0b748b
  4. 076073
  5. 054d5d
  6. 033a47
  7. 012932
  8. 01181f
  9. 00090d
  10. 000102

Calmer: #139ebc with less saturation

  1. 139ebc
  2. 319db8
  3. 439bb3
  4. 509aae
  5. 5c98aa
  6. 6697a5
  7. 6f95a1
  8. 78949c
  9. 7f9297
  10. 879093

Questions about #139ebc

What color is #139ebc?

#139ebc is bright sky blue. The closest named color is Ahriman Blue. In RGB it is rgb(19, 158, 188), in HSL hsl(190.65, 81.64%, 40.59%) and in OKLCH oklch(64.661% 0.11329 218.234).

What colors go well with #139ebc?

The complementary color of #139ebc is #c8745a. For a calmer combination use the analogous colors #00a49b and #5293d0. The triadic partners are #bb72a6 and #a08e31.

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

Black text reads better on #139ebc: white gives a contrast ratio of 3.16:1 and black gives 6.64:1. WCAG AA asks for at least 4.5:1 for body text.

Is #139ebc a warm or cool color?

#139ebc is a cool color. In OKLCH its hue is 218 degrees, its lightness 64.7% and its chroma 0.113.