Information about #357B8C color

#357B8C color image

Basic facts about this digital color

The digital color #357B8C is classified in the Register under the Cyan Color Family, with Moderate Saturation and Neutral brightness. In numbers: rgb(53, 123, 140) (20.8% red, 48.2% green, 54.9% blue), or CMYK 34 / 7 / 0 / 45 for print. Curious how these numbers work? Read our RGB color codes guide.

#357B8C is a confidently colored water-like cyan that holds a balanced mid-tone. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Teal Blue (#367588). Its next-closest registered neighbors are Thousand Herb Color (#317589) and Donovan Busha Blue (#327B7F).

The recipe behind #357B8C is rgb(53, 123, 140), with blue as the dominant ingredient. If you plan to put text on a #357B8C background, choose white — the contrast ratio is 4.8:1 (passing WCAG AA), while black manages only 4.4:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#357B8C color variations

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

#357B8C 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 #357B8C

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

Teal Blue color link
Teal Blue

#367588

Calypso color link
Calypso

#3D7188

Ming color link
Ming

#36747D

Norwester color link
Norwester

#48798A

Waterfront color link
Waterfront

#3E7F9D

Atoll color link
Atoll

#2B797A

Dirty Blue color link
Dirty Blue

#3F829D

Conversions between color systems and etc.

  • HEX#357B8C
  • RGB53, 123, 140
  • CMYK34, 7, 0, 45
  • CSSrgb(53, 123, 140)
  • HSL192°, 45%, 38%
  • HSL Precise191.724°, 45.078%, 37.843%
  • HSV192°, 62%, 55%
  • HSB192°, 62%, 55%
  • Normalized R (0.0–1.0)0.208
  • Normalized G (0.0–1.0)0.482
  • Normalized B (0.0–1.0)0.549
  • GLSLvec3(0.208, 0.482, 0.549)
  • GLSL with alphavec4(0.208, 0.482, 0.549, 1.000)
  • HLSL / Metalfloat3(0.208, 0.482, 0.549)
  • Percentage of Red in RGB20.8%
  • Percentage of Green in RGB48.2%
  • Percentage of Blue in RGB54.9%
  • Color FamilyCyan
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID357B8C
  • DECIMAL ID3505036
  • Name LengthThis color has no name
  • Seen by search & AI crawlers15 times
  • Counting from2025-01-01