Skip to the color picker

#138daf color: Algiers Blue

#138daf is rgb(19, 141, 175) in RGB and oklch(59.852% 0.10822 223.54) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

193°
100%

59.9%
0.108
224°
  • Sky blue
  • Medium
  • Vivid
  • Cool
  • ≈ Steel blue
  • cyan-600
  • Black 31%

Inside sRGB: displays the same on any screen.

White text
3.85:1Hard to read
Lc -71
Black text
5.46:1Readable · AA
Lc 39

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 #138daf

#138daf is a bright sky blue color. In OKLCH it has 59.9% lightness, 0.108 chroma and a hue of 224°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.85:1 contrast and black text 5.46:1, so white text reads better.

The closest named color is Algiers Blue (#008db0). In Tailwind CSS the closest color is cyan-600.

More medium sky blue colors

Lighter: #138daf mixed with white

  1. 138daf
  2. 3b98b7
  3. 56a4bf
  4. 6dafc7
  5. 83bacf
  6. 98c6d7
  7. add1df
  8. c1dde7
  9. d6e8ef
  10. eaf3f7

Darker: #138daf mixed with black

  1. 138daf
  2. 0f7a98
  3. 0b6781
  4. 07556b
  5. 054456
  6. 033341
  7. 01232e
  8. 01141c
  9. 00070b
  10. 000101

Calmer: #138daf with less saturation

  1. 138daf
  2. 2c8caa
  3. 3c8ba6
  4. 488aa1
  5. 52899c
  6. 5b8798
  7. 648693
  8. 6b848e
  9. 728389
  10. 798185

Questions about #138daf

What color is #138daf?

#138daf is bright sky blue. The closest named color is Algiers Blue. In RGB it is rgb(19, 141, 175), in HSL hsl(193.08, 80.41%, 38.04%) and in OKLCH oklch(59.852% 0.10822 223.54).

What colors go well with #138daf?

The complementary color of #138daf is #b56948. For a calmer combination use the analogous colors #009392 and #4f82bf. The triadic partners are #ac6490 and #8b822a.

Is white or black text more readable on #138daf?

White text reads better on #138daf: white gives a contrast ratio of 3.85:1 and black gives 5.46:1. WCAG AA asks for at least 4.5:1 for body text.

Is #138daf a warm or cool color?

#138daf is a cool color. In OKLCH its hue is 224 degrees, its lightness 59.9% and its chroma 0.108.