Information about #A21410 color

#A21410 color image

Basic facts about this digital color

#A21410 falls into the Red Color FamilyHigh Saturation, Neutral brightness. The mix behind it: rgb(162, 20, 16) — 63.5% red, 7.8% green, 6.3% blue; the print equivalent is CMYK 0 / 56 / 57 / 36. Curious how these numbers work? Read our RGB color codes guide.

#A21410 presents itself as a strongly colored earthy red — one that occupies the middle of the lightness scale. It is a natural fit for logos, highlights and anything that needs to be noticed first. In The Official Register of Color Names it is a hair away from Spartan Crimson (#9E1316). Slightly further away sit Pulse (#A41D19) and Vibrant Ruby (#A7080D).

In RGB terms — rgb(162, 20, 16) — the red channel does the heavy lifting here. On this background, white text reaches a 7.9:1 contrast ratio (passing WCAG AAA); black stays at 2.6:1. Out of 16,777,216 possible colors, #A21410 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#A21410 color variations

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

#A21410 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 #A21410

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

Pulse color link
Pulse

#A41D19

Vibrant Ruby color link
Vibrant Ruby

#A7080D

Rufous color link
Rufous

#A81C07

Ruby Red color link
Ruby Red

#9B111E

Red Thread color link
Red Thread

#A81900

Naga Red color link
Naga Red

#AB0707

Tomato Sauce color link
Tomato Sauce

#B21807

Burnt Red color link
Burnt Red

#9F2305

Tabasco color link
Tabasco

#A02712

Conversions between color systems and etc.

  • HEX#A21410
  • RGB162, 20, 16
  • CMYK0, 56, 57, 36
  • CSSrgb(162, 20, 16)
  • HSL2°, 82%, 35%
  • HSL Precise1.644°, 82.022%, 34.902%
  • HSV2°, 90%, 64%
  • HSB2°, 90%, 64%
  • Normalized R (0.0–1.0)0.635
  • Normalized G (0.0–1.0)0.078
  • Normalized B (0.0–1.0)0.063
  • GLSLvec3(0.635, 0.078, 0.063)
  • GLSL with alphavec4(0.635, 0.078, 0.063, 1.000)
  • HLSL / Metalfloat3(0.635, 0.078, 0.063)
  • Percentage of Red in RGB63.5%
  • Percentage of Green in RGB7.8%
  • Percentage of Blue in RGB6.3%
  • Color FamilyRed
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX IDA21410
  • DECIMAL ID10621968
  • Name LengthThis color has no name
  • Seen by search & AI crawlers15 times
  • Counting from2025-01-01