Skip to the color picker
PickShade

#233b52 color: Cool Air of Debonair

Every format, shade and contrast value for #233b52. Drag the picker to explore nearby colors.

Read as HEX

209°
100%

OKLCH

34.4%
0.051
248°
  • ≈ Charcoal
  • Blue
  • Dark
  • Soft
  • Cool
  • slate-700
  • Black 68%

Looks the same on every screen.

White text11.55:1 · AALc -100
Black text1.82:1 · Below AALc 7

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 #233b52

#233b52 is a soft dark blue color. In OKLCH it has 34.4% lightness, 0.051 chroma and a hue of 248°.

Looks the same on every screen.

White text on it reaches 11.55:1 contrast and black text 1.82:1, so white text reads better.

The closest named color is Cool Air of Debonair (#28394d). In Tailwind CSS the closest color is slate-700.

More dark blue colors

Lighter: #233b52 mixed with white

  1. 233b52
  2. 364c62
  3. 4a5e72
  4. 5f7183
  5. 748494
  6. 8a98a5
  7. a1abb7
  8. b7c0c8
  9. cfd4da
  10. e7eaed

Darker: #233b52 mixed with black

  1. 233b52
  2. 1d3246
  3. 17293b
  4. 11212f
  5. 0c1925
  6. 07111a
  7. 040911
  8. 010408
  9. 000102
  10. 000000

Calmer: #233b52 with less saturation

  1. 233b52
  2. 263b50
  3. 283b4d
  4. 2a3b4b
  5. 2d3a48
  6. 2f3a46
  7. 313a43
  8. 333a41
  9. 35393e
  10. 37393b