Skip to the color picker

#388de4 color: Bleu de France

#388de4 is rgb(56, 141, 228) in RGB and oklch(63.435% 0.15402 252.026) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

210°
100%

63.4%
0.154
252°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Azure
  • sky-600
  • Black 11%

Inside sRGB: displays the same on any screen.

White text
3.44:1Hard to read
Lc -67
Black text
6.10:1Readable · AA
Lc 42

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 #388de4

#388de4 is a bright blue color. In OKLCH it has 63.4% lightness, 0.154 chroma and a hue of 252°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.44:1 contrast and black text 6.1:1, so white text reads better.

The closest named color is Bleu de France (#318ce7). In Tailwind CSS the closest color is sky-600.

More medium blue colors

Lighter: #388de4 mixed with white

  1. 388de4
  2. 5099e8
  3. 65a5eb
  4. 79b0ee
  5. 8cbcf1
  6. 9fc7f4
  7. b2d2f7
  8. c5def9
  9. d9e9fb
  10. ecf4fd

Darker: #388de4 mixed with black

  1. 388de4
  2. 2f7ac6
  3. 2767a9
  4. 1f558d
  5. 174472
  6. 0f3358
  7. 08233f
  8. 041428
  9. 010712
  10. 000103

Calmer: #388de4 with less saturation

  1. 388de4
  2. 448ddb
  3. 4e8ed3
  4. 588eca
  5. 608ec1
  6. 688eb8
  7. 6f8daf
  8. 778da6
  9. 7d8c9d
  10. 848b94

Questions about #388de4

What color is #388de4?

#388de4 is bright blue. The closest named color is Bleu de France. In RGB it is rgb(56, 141, 228), in HSL hsl(210.35, 76.11%, 55.69%) and in OKLCH oklch(63.435% 0.15402 252.026).

What colors go well with #388de4?

The complementary color of #388de4 is #c27700. For a calmer combination use the analogous colors #009bc6 and #7e7be4. The triadic partners are #d65c71 and #669d2b.

Is white or black text more readable on #388de4?

White text reads better on #388de4: white gives a contrast ratio of 3.44:1 and black gives 6.1:1. WCAG AA asks for at least 4.5:1 for body text.

Is #388de4 a warm or cool color?

#388de4 is a cool color. In OKLCH its hue is 252 degrees, its lightness 63.4% and its chroma 0.154.