Information about #63808A color

#63808A color image

Basic facts about this digital color

In the Register's classification, #63808A belongs to the Azure Color Family, featuring Low Saturation and Light brightness. The mix behind it: rgb(99, 128, 138) — 38.8% red, 50.2% green, 54.1% blue; the print equivalent is CMYK 15 / 4 / 0 / 46. Curious how these numbers work? Read our RGB color codes guide.

The color #63808A reads as a softly toned steel-blue azure and feels open and friendly. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Blue Grey (#607C8E). Its next-closest registered neighbors are Lynch (#697D89) and Escapade (#667C91).

In RGB terms — rgb(99, 128, 138) — the blue channel does the heavy lifting here. If you plan to put text on a #63808A background, choose black — the contrast ratio is 5.0:1 (passing WCAG AA), while white manages only 4.2:1. No one has named #63808A so far. Register a name for it and it becomes a permanent record.

#63808A color variations

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

#63808A 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 #63808A

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

Blue Grey color link
Blue Grey

#607C8E

Lynch color link
Lynch

#697D89

Escapade color link
Escapade

#667C91

Undercover color link
Undercover

#648985

Elevate color link
Elevate

#60768B

Steel Teal color link
Steel Teal

#5F8A8B

LuLu color link
LuLu

#637F95

Gothic color link
Gothic

#698890

Steel Grey color link
Steel Grey

#6F828A

Tsunami color link
Tsunami

#6B8393

Horizon color link
Horizon

#648894

Conversions between color systems and etc.

  • HEX#63808A
  • RGB99, 128, 138
  • CMYK15, 4, 0, 46
  • CSSrgb(99, 128, 138)
  • HSL195°, 16%, 46%
  • HSL Precise195.385°, 16.456%, 46.471%
  • HSV195°, 28%, 54%
  • HSB195°, 28%, 54%
  • Normalized R (0.0–1.0)0.388
  • Normalized G (0.0–1.0)0.502
  • Normalized B (0.0–1.0)0.541
  • GLSLvec3(0.388, 0.502, 0.541)
  • GLSL with alphavec4(0.388, 0.502, 0.541, 1.000)
  • HLSL / Metalfloat3(0.388, 0.502, 0.541)
  • Percentage of Red in RGB38.8%
  • Percentage of Green in RGB50.2%
  • Percentage of Blue in RGB54.1%
  • Color FamilyAzure
  • Saturation FamilyLow Saturation
  • Lightness FamilyLight
  • HEX ID63808A
  • DECIMAL ID6520970
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 times
  • Counting from2025-01-01