Skip to the color picker

#4289e2 color: Bleu de France

#4289e2 is rgb(66, 137, 226) in RGB and oklch(62.764% 0.15235 255.428) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

213°
100%

62.8%
0.152
255°
  • Blue
  • Medium
  • Vivid
  • Cool
  • ≈ Azure
  • sky-600
  • Black 11%

Inside sRGB: displays the same on any screen.

White text
3.55:1Hard to read
Lc -68
Black text
5.91:1Readable · AA
Lc 41

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 #4289e2

#4289e2 is a bright blue color. In OKLCH it has 62.8% lightness, 0.152 chroma and a hue of 255°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.55:1 contrast and black text 5.91:1, 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: #4289e2 mixed with white

  1. 4289e2
  2. 5695e6
  3. 6aa1ea
  4. 7daded
  5. 8fb9f0
  6. a2c5f3
  7. b4d1f6
  8. c7dcf9
  9. d9e8fb
  10. ecf3fd

Darker: #4289e2 mixed with black

  1. 4289e2
  2. 3876c4
  3. 2f64a8
  4. 25538c
  5. 1c4271
  6. 143157
  7. 0b223e
  8. 051427
  9. 010712
  10. 000103

Calmer: #4289e2 with less saturation

  1. 4289e2
  2. 4b8ad9
  3. 538ad1
  4. 5b8ac8
  5. 628bbf
  6. 698bb6
  7. 708aad
  8. 768aa4
  9. 7c8a9b
  10. 828992

Questions about #4289e2

What color is #4289e2?

#4289e2 is bright blue. The closest named color is Bleu de France. In RGB it is rgb(66, 137, 226), in HSL hsl(213.38, 73.39%, 57.25%) and in OKLCH oklch(62.764% 0.15235 255.428).

What colors go well with #4289e2?

The complementary color of #4289e2 is #bc7800. For a calmer combination use the analogous colors #0098c8 and #8178df. The triadic partners are #d45b69 and #5c9c34.

Is white or black text more readable on #4289e2?

White text reads better on #4289e2: white gives a contrast ratio of 3.55:1 and black gives 5.91:1. WCAG AA asks for at least 4.5:1 for body text.

Is #4289e2 a warm or cool color?

#4289e2 is a cool color. In OKLCH its hue is 255 degrees, its lightness 62.8% and its chroma 0.152.