Information about #1E105D color

#1E105D color image

Basic facts about this digital color

In the Register's classification, #1E105D belongs to the Blue Color Family, featuring High Saturation and Dark brightness. The mix behind it: rgb(30, 16, 93) — 11.8% red, 6.3% green, 36.5% blue; the print equivalent is CMYK 25 / 30 / 0 / 64. New to color codes? See our guide to RGB color codes.

The color #1E105D reads as a energetic, saturated deep-sea blue and leans clearly toward the dark side. Designers typically reach for tones like this for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is almost identical to Suns Purple (#1D1160). Its next-closest registered neighbors are Dark Indigo (#1F0954) and Royal Indigo (#240952).

The recipe behind #1E105D is rgb(30, 16, 93), with blue as the dominant ingredient. Accessibility-wise, white text works best on #1E105D: 16.3:1 contrast (passing WCAG AAA) versus 1.3:1 for black. On paper it relies strongly on black ink (K:64), so proof dark layouts before a large print run. Out of 16,777,216 possible colors, #1E105D is still unnamed — it can be claimed and named in The Official Register of Color Names.

#1E105D color variations

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

#1E105D 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 #1E105D

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#1E105D
  • RGB30, 16, 93
  • CMYK25, 30, 0, 64
  • CSSrgb(30, 16, 93)
  • HSL251°, 71%, 21%
  • HSL Precise250.909°, 70.642%, 21.373%
  • HSV251°, 83%, 36%
  • HSB251°, 83%, 36%
  • Normalized R (0.0–1.0)0.118
  • Normalized G (0.0–1.0)0.063
  • Normalized B (0.0–1.0)0.365
  • GLSLvec3(0.118, 0.063, 0.365)
  • GLSL with alphavec4(0.118, 0.063, 0.365, 1.000)
  • HLSL / Metalfloat3(0.118, 0.063, 0.365)
  • Percentage of Red in RGB11.8%
  • Percentage of Green in RGB6.3%
  • Percentage of Blue in RGB36.5%
  • Color FamilyBlue
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID1E105D
  • DECIMAL ID1970269
  • Name LengthThis color has no name
  • Seen by search & AI crawlers9 times
  • Counting from2025-01-01