Information about Rojo Spanish Red color

#A91101 - Rojo Spanish Red color image

Basic facts about this digital color

In the Register's classification, #A91101 ("Rojo Spanish Red") belongs to the Red Color Family, featuring Full Saturation and Neutral brightness. The mix behind it: rgb(169, 17, 1) — 66.3% red, 6.7% green, 0.4% blue; the print equivalent is CMYK 0 / 60 / 66 / 34. Curious how these numbers work? Read our RGB color codes guide.

#A91101 is a intensely saturated warm red that occupies the middle of the lightness scale. It is a natural fit for accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is a hair away from Strong Scarlet (#A81500). Slightly further away sit Mordant Red 19 (#AE0C00) and Red Thread (#A81900).

Technically, the mix leans on its red channel (rgb(169, 17, 1)), which gives #A91101 its character. Accessibility-wise, white text works best on #A91101: 7.6:1 contrast (passing WCAG AAA) versus 2.8:1 for black. This precise shade carries the officially registered name "Rojo Spanish Red" in the Register.

Rojo Spanish Red color variations

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

Rojo Spanish Red color tints

Tints look brighter, pastel, and less intense.
Rojo Spanish Red

#A91101
#EB1801

Color has no name
#FD4733

Color has no name
#FE8477

Color has no name
#FEC1BB

Color has no name
White

#FFFFFF

Rojo Spanish Red color shades

Shades look darker, richer, and more solid.
Rojo Spanish Red

#A91101
#850E00

Color has no name
#640A00

Color has no name
#420700

Color has no name
#210300

Color has no name
Black

#000000

Rojo Spanish Red color tones

Tones looks more sophisticated and complex than base colors.
Rojo Spanish Red

#A91101
#A62213

Color has no name
#A13529

Color has no name
#994B42

Color has no name
#8E645F

Color has no name
Grey

#808080

Rojo Spanish Red color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#75A700

Color has no name
#A79600

Color has no name
#A75400

Color has no name
Rojo Spanish Red

#A91101
#A70032

Color has no name
#A70075

Color has no name
#9600A7

Color has no name

Rojo Spanish Red 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
#A91101
Rojo Spanish Red

#A91101

#0197A7
#0197A7

Color has no name

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
#A91101
Rojo Spanish Red

#A91101

#0143A7
#0143A7

Color has no name

#01A765
#01A765

Color has no name

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
#A76501
#A76501

Color has no name

#A91101
Rojo Spanish Red

#A91101

#A70143
#A70143

Color has no name

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
#A91101
Rojo Spanish Red

#A91101

#01A712
#01A712

Color has no name

#1201A7
#1201A7

Color has no name

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#A91101
Rojo Spanish Red

#A91101

#97A701
#97A701

Color has no name

#0197A7
#0197A7

Color has no name

#1201A7
#1201A7

Color has no name

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#A91101
Rojo Spanish Red

#A91101

#43A701
#43A701

Color has no name

#0197A7
#0197A7

Color has no name

#6501A7
#6501A7

Color has no name

Nearest named colors to Rojo Spanish Red

The closest officially registered color names in the Register, ordered by similarity.

Strong Scarlet color link
Strong Scarlet

#A81500

Mordant Red 19 color link
Mordant Red 19

#AE0C00

Red Thread color link
Red Thread

#A81900

Naga Red color link
Naga Red

#AB0707

Rufous color link
Rufous

#A81C07

Tomato Sauce color link
Tomato Sauce

#B21807

Vibrant Ruby color link
Vibrant Ruby

#A7080D

Darkish Red color link
Darkish Red

#A90308

Strong Red color link
Strong Red

#A80000

Nationals Red color link
Nationals Red

#AB0003

Dark Candy Apple Red color link
Dark Candy Apple Red

#A40000

Oliver's Little Red color link
Oliver's Little Red

#A30001

Rojo Spanish Red color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

#A91101 - Rojo Spanish Red color image Rojo Spanish Red color ORCN HD wallpaper 3840x2160 (Desktop)
#A91101 - Rojo Spanish Red color image Rojo Spanish Red color ORCN HD wallpaper 1170x2532 (Mobile)
#A91101 - Rojo Spanish Red color image Rojo Spanish Red color solid HD wallpaper 3840x2160 (Desktop)
#A91101 - Rojo Spanish Red color image Rojo Spanish Red color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#A91101
  • RGB169, 17, 1
  • CMYK0, 60, 66, 34
  • CSSrgb(169, 17, 1)
  • HSL6°, 99%, 33%
  • HSL Precise5.714°, 98.824%, 33.333%
  • HSV6°, 99%, 66%
  • HSB6°, 99%, 66%
  • Normalized R (0.0–1.0)0.663
  • Normalized G (0.0–1.0)0.067
  • Normalized B (0.0–1.0)0.004
  • GLSLvec3(0.663, 0.067, 0.004)
  • GLSL with alphavec4(0.663, 0.067, 0.004, 1.000)
  • HLSL / Metalfloat3(0.663, 0.067, 0.004)
  • Percentage of Red in RGB66.3%
  • Percentage of Green in RGB6.7%
  • Percentage of Blue in RGB0.4%
  • Color FamilyRed
  • Saturation FamilyFull Saturation
  • Lightness FamilyNeutral
  • HEX IDA91101
  • DECIMAL ID11079937
  • Name Length16
  • This page visited311 times
  • Counting from2025-01-01

Copyright © 2021-2026 The Official Register of Color Names. All Rights Reserved.