Information about #911D28 color

#911D28 color image

Basic facts about this digital color

In the Register's classification, #911D28 belongs to the Red Color Family, featuring High Saturation and Neutral brightness. In numbers: rgb(145, 29, 40) (56.9% red, 11.4% green, 15.7% blue), or CMYK 0 / 45 / 41 / 43 for print. New to color codes? See our guide to RGB color codes.

A strongly colored earthy red, #911D28 holds a balanced mid-tone. Designers typically reach for tones like this for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is practically indistinguishable from True Red (#8F1D21). Its next-closest registered neighbors are Vivid Auburn (#922724) and Royal Red (#9B1C31).

The recipe behind #911D28 is rgb(145, 29, 40), with red as the dominant ingredient. If you plan to put text on a #911D28 background, choose white — the contrast ratio is 8.7:1 (passing WCAG AAA), while black manages only 2.4:1. No one has named #911D28 so far. Register a name for it and it becomes a permanent record.

#911D28 color variations

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

#911D28 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 #911D28

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

True Red color link
True Red

#8F1D21

Vivid Auburn color link
Vivid Auburn

#922724

Royal Red color link
Royal Red

#9B1C31

Fast Lane color link
Fast Lane

#892431

Antique Ruby color link
Antique Ruby

#841B2D

Scarlet Sage color link
Scarlet Sage

#9D202F

Chaos color link
Chaos

#922A31

Flame Red color link
Flame Red

#86282E

Rosy Red color link
Rosy Red

#A11A2E

Flash Point color link
Flash Point

#932C31

Red Hot color link
Red Hot

#952B32

Conversions between color systems and etc.

  • HEX#911D28
  • RGB145, 29, 40
  • CMYK0, 45, 41, 43
  • CSSrgb(145, 29, 40)
  • HSL354°, 67%, 34%
  • HSL Precise354.31°, 66.667%, 34.118%
  • HSV354°, 80%, 57%
  • HSB354°, 80%, 57%
  • Normalized R (0.0–1.0)0.569
  • Normalized G (0.0–1.0)0.114
  • Normalized B (0.0–1.0)0.157
  • GLSLvec3(0.569, 0.114, 0.157)
  • GLSL with alphavec4(0.569, 0.114, 0.157, 1.000)
  • HLSL / Metalfloat3(0.569, 0.114, 0.157)
  • Percentage of Red in RGB56.9%
  • Percentage of Green in RGB11.4%
  • Percentage of Blue in RGB15.7%
  • Color FamilyRed
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID911D28
  • DECIMAL ID9510184
  • Name LengthThis color has no name
  • Seen by search & AI crawlers12 times
  • Counting from2025-01-01