Information about #5B8391 color

#5B8391 color image

Basic facts about this digital color

#5B8391 falls into the Azure Color Family — Low Saturation, Light brightness. The mix behind it: rgb(91, 131, 145) — 35.7% red, 51.4% green, 56.9% blue; the print equivalent is CMYK 21 / 5 / 0 / 43. New to color codes? See our guide to RGB color codes.

#5B8391 presents itself as a gently muted sky-leaning azure — one that sits on the lighter side of the spectrum. In practice it works well for balanced palettes where no single element should shout. In The Official Register of Color Names it is a hair away from Blue Grey (#607C8E). Nearby in the Register you will also find LuLu (#637F95) and Steel Teal (#5F8A8B).

Technically, the mix leans on its blue channel (rgb(91, 131, 145)), which gives #5B8391 its character. On this background, black text reaches a 5.1:1 contrast ratio (passing WCAG AA); white stays at 4.1:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#5B8391 color variations

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

#5B8391 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 #5B8391

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

LuLu color link
LuLu

#637F95

Steel Teal color link
Steel Teal

#5F8A8B

Horizon color link
Horizon

#648894

Greyish Blue color link
Greyish Blue

#5E819D

Escapade color link
Escapade

#667C91

Half Baked color link
Half Baked

#558F93

Gothic color link
Gothic

#698890

Elevate color link
Elevate

#60768B

Antique Blue color link
Antique Blue

#4E7B96

Tsunami color link
Tsunami

#6B8393

Undercover color link
Undercover

#648985

Conversions between color systems and etc.

  • HEX#5B8391
  • RGB91, 131, 145
  • CMYK21, 5, 0, 43
  • CSSrgb(91, 131, 145)
  • HSL196°, 23%, 46%
  • HSL Precise195.556°, 22.881%, 46.275%
  • HSV196°, 37%, 57%
  • HSB196°, 37%, 57%
  • Normalized R (0.0–1.0)0.357
  • Normalized G (0.0–1.0)0.514
  • Normalized B (0.0–1.0)0.569
  • GLSLvec3(0.357, 0.514, 0.569)
  • GLSL with alphavec4(0.357, 0.514, 0.569, 1.000)
  • HLSL / Metalfloat3(0.357, 0.514, 0.569)
  • Percentage of Red in RGB35.7%
  • Percentage of Green in RGB51.4%
  • Percentage of Blue in RGB56.9%
  • Color FamilyAzure
  • Saturation FamilyLow Saturation
  • Lightness FamilyLight
  • HEX ID5B8391
  • DECIMAL ID5997457
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 times
  • Counting from2025-01-01