Information about #1F538E color

#1F538E color image

Basic facts about this digital color

In the Register's classification, #1F538E belongs to the Azure Color Family, featuring High Saturation and Neutral brightness. The mix behind it: rgb(31, 83, 142) — 12.2% red, 32.5% green, 55.7% blue; the print equivalent is CMYK 44 / 23 / 0 / 44. New to color codes? See our guide to RGB color codes.

The color #1F538E reads as a strongly colored sky-leaning azure and holds a balanced mid-tone. Designers typically reach for tones like this for accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is almost identical to Dusk Blue (#26538D). Its next-closest registered neighbors are Boogie Blue (#24508A) and allports in a storm (#1D5A8B).

The recipe behind #1F538E is rgb(31, 83, 142), with blue as the dominant ingredient. Accessibility-wise, white text works best on #1F538E: 7.8:1 contrast (passing WCAG AAA) versus 2.7:1 for black. #1F538E has no official name yet. If this shade means something to you, you can be the one to name it.

#1F538E color variations

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

#1F538E 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 #1F538E

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#1F538E
  • RGB31, 83, 142
  • CMYK44, 23, 0, 44
  • CSSrgb(31, 83, 142)
  • HSL212°, 64%, 34%
  • HSL Precise211.892°, 64.162%, 33.922%
  • HSV212°, 78%, 56%
  • HSB212°, 78%, 56%
  • Normalized R (0.0–1.0)0.122
  • Normalized G (0.0–1.0)0.325
  • Normalized B (0.0–1.0)0.557
  • GLSLvec3(0.122, 0.325, 0.557)
  • GLSL with alphavec4(0.122, 0.325, 0.557, 1.000)
  • HLSL / Metalfloat3(0.122, 0.325, 0.557)
  • Percentage of Red in RGB12.2%
  • Percentage of Green in RGB32.5%
  • Percentage of Blue in RGB55.7%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID1F538E
  • DECIMAL ID2053006
  • Name LengthThis color has no name
  • Seen by search & AI crawlers17 times
  • Counting from2025-01-01