Information about #1B0F85 color

#1B0F85 color image

Basic facts about this digital color

In the Register's classification, #1B0F85 belongs to the Blue Color Family, featuring High Saturation and Neutral brightness. In numbers: rgb(27, 15, 133) (10.6% red, 5.9% green, 52.2% blue), or CMYK 42 / 46 / 0 / 48 for print. New to color codes? See our guide to RGB color codes.

#1B0F85 presents itself as a vivid, lively blue — one that sits comfortably between light and dark. In practice it works well for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is just a few steps away from Denim Dark Blue (#151B8D). Nearby in the Register you will also find Elvin (#2A128A) and PHCH (#201173).

In RGB terms — rgb(27, 15, 133) — the blue channel does the heavy lifting here. If you plan to put text on a #1B0F85 background, choose white — the contrast ratio is 14.4:1 (passing WCAG AAA), while black manages only 1.5:1. Out of 16,777,216 possible colors, #1B0F85 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#1B0F85 color variations

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

#1B0F85 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 #1B0F85

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

Elvin color link
Elvin

#2A128A

PHCH color link
PHCH

#201173

Royal Navy color link
Royal Navy

#1A0076

Taylor Blue color link
Taylor Blue

#111398

Royal color link
Royal

#0C1793

Cadmium Blue color link
Cadmium Blue

#0A1195

ACE Blue color link
ACE Blue

#290177

Visa Blue color link
Visa Blue

#1A1F71

Conversions between color systems and etc.

  • HEX#1B0F85
  • RGB27, 15, 133
  • CMYK42, 46, 0, 48
  • CSSrgb(27, 15, 133)
  • HSL246°, 80%, 29%
  • HSL Precise246.102°, 79.73%, 29.02%
  • HSV246°, 89%, 52%
  • HSB246°, 89%, 52%
  • Normalized R (0.0–1.0)0.106
  • Normalized G (0.0–1.0)0.059
  • Normalized B (0.0–1.0)0.522
  • GLSLvec3(0.106, 0.059, 0.522)
  • GLSL with alphavec4(0.106, 0.059, 0.522, 1.000)
  • HLSL / Metalfloat3(0.106, 0.059, 0.522)
  • Percentage of Red in RGB10.6%
  • Percentage of Green in RGB5.9%
  • Percentage of Blue in RGB52.2%
  • Color FamilyBlue
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID1B0F85
  • DECIMAL ID1773445
  • Name LengthThis color has no name
  • Seen by search & AI crawlers14 times
  • Counting from2025-01-01