Information about #21027E color

#21027E color image

Basic facts about this digital color

In the Register's classification, #21027E belongs to the Violet Color Family, featuring Full Saturation and Neutral brightness. In numbers: rgb(33, 2, 126) (12.9% red, 0.8% green, 49.4% blue), or CMYK 36 / 49 / 0 / 51 for print. Curious how these numbers work? Read our RGB color codes guide.

A pure, full-strength twilight violet, #21027E holds a balanced mid-tone. Expect to see shades like this in bold branding moments and attention-grabbing details. In The Official Register of Color Names it is very close to ACE Blue (#290177). Its next-closest registered neighbors are Royal Navy (#1A0076) and PHCH (#201173).

The recipe behind #21027E is rgb(33, 2, 126), with blue as the dominant ingredient. If you plan to put text on a #21027E background, choose white — the contrast ratio is 15.3:1 (passing WCAG AAA), while black manages only 1.4:1. No one has named #21027E so far. Register a name for it and it becomes a permanent record.

#21027E color variations

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

#21027E 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 #21027E

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

ACE Blue color link
ACE Blue

#290177

Royal Navy color link
Royal Navy

#1A0076

PHCH color link
PHCH

#201173

Elvin color link
Elvin

#2A128A

Christalle color link
Christalle

#33036B

Pixie Powder color link
Pixie Powder

#391285

Deep Violet color link
Deep Violet

#330066

Deep Blue color link
Deep Blue

#040273

Conversions between color systems and etc.

  • HEX#21027E
  • RGB33, 2, 126
  • CMYK36, 49, 0, 51
  • CSSrgb(33, 2, 126)
  • HSL255°, 97%, 25%
  • HSL Precise255°, 96.875%, 25.098%
  • HSV255°, 98%, 49%
  • HSB255°, 98%, 49%
  • Normalized R (0.0–1.0)0.129
  • Normalized G (0.0–1.0)0.008
  • Normalized B (0.0–1.0)0.494
  • GLSLvec3(0.129, 0.008, 0.494)
  • GLSL with alphavec4(0.129, 0.008, 0.494, 1.000)
  • HLSL / Metalfloat3(0.129, 0.008, 0.494)
  • Percentage of Red in RGB12.9%
  • Percentage of Green in RGB0.8%
  • Percentage of Blue in RGB49.4%
  • Color FamilyViolet
  • Saturation FamilyFull Saturation
  • Lightness FamilyNeutral
  • HEX ID21027E
  • DECIMAL ID2163326
  • Name LengthThis color has no name
  • Seen by search & AI crawlers24 times
  • Counting from2025-01-01