Information about #25275B color

#25275B color image

Basic facts about this digital color

In the Register's classification, #25275B belongs to the Blue Color Family, featuring Moderate Saturation and Neutral brightness. In numbers: rgb(37, 39, 91) (14.5% red, 15.3% green, 35.7% blue), or CMYK 21 / 20 / 0 / 64 for print. New to color codes? See our guide to RGB color codes.

A clearly saturated deep-sea blue, #25275B holds a balanced mid-tone. Designers typically reach for tones like this for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is practically indistinguishable from Blast Off (#262857). Its next-closest registered neighbors are Dark Phthalo Blue (#272D59) and Dark Persian Blue (#2D2759).

In RGB terms — rgb(37, 39, 91) — the blue channel does the heavy lifting here. If you plan to put text on a #25275B background, choose white — the contrast ratio is 13.8:1 (passing WCAG AAA), while black manages only 1.5:1. For print, note the heavy black component (K:64) — ink coverage matters with tones this deep. No one has named #25275B so far. Register a name for it and it becomes a permanent record.

#25275B color variations

View this color variations of tints, shades, tones and hues.

#25275B color harmonies

Color harmonies are pleasing color schemes created according to their position on a color wheel.

Complementary

Complementary color schemes are made by picking two opposite colors con the color wheel. They appear vibrant near to each other.

Complementary color schemes

Split complementary

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.

Split complementary color scheme

Analogous

Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.

Analogous color scheme

Triadic

Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.

Triadic color scheme

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme

Nearest named colors to #25275B

The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.

Conversions between color systems and etc.

  • HEX#25275B
  • RGB37, 39, 91
  • CMYK21, 20, 0, 64
  • CSSrgb(37, 39, 91)
  • HSL238°, 42%, 25%
  • HSL Precise237.778°, 42.188%, 25.098%
  • HSV238°, 59%, 36%
  • HSB238°, 59%, 36%
  • Normalized R (0.0–1.0)0.145
  • Normalized G (0.0–1.0)0.153
  • Normalized B (0.0–1.0)0.357
  • GLSLvec3(0.145, 0.153, 0.357)
  • GLSL with alphavec4(0.145, 0.153, 0.357, 1.000)
  • HLSL / Metalfloat3(0.145, 0.153, 0.357)
  • Percentage of Red in RGB14.5%
  • Percentage of Green in RGB15.3%
  • Percentage of Blue in RGB35.7%
  • Color FamilyBlue
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID25275B
  • DECIMAL ID2434907
  • Name LengthThis color has no name
  • Seen by search & AI crawlers38 times
  • Counting from2025-01-01