Deep Blue

Readability

Nearest named siblings

Closest dictionary entries by perceptual Lab distance.

• Insomniac Blue

  #110077

• Child of the Night

  #220077

• Alone in the Dark

  #000066

• The Vast of Night

  #110066

• Galactic Cruise

  #111188

• Nightly Expedition

  #221188

• Galactic Federation

  #330077

• Blackmail

  #220066

About Deep Blue

Deep Blue sits at oklch(0.255 0.171 265.6) in OKLCH — lightness, chroma, and hue expressed perceptually — and #040273 in sRGB. Use it as a seed in Colorise Pro Studio to grow a token ramp, or send it to the picker to explore harmonies and scales. Browse more named colors in the color names directory.

FAQ

What is the hex code for Deep Blue?

#040273 — also oklch(0.255 0.171 265.6) and Lab 9.87 37.03 -61.29.

Can I use Deep Blue for text on white?

On white: 16.65:1 (AAA), APCA Lc 102. On dark ink: 1.07:1 (Fail). Check pairs in the contrast tool.