Information about #02357B color

#02357B color image

Basic facts about this digital color

In the Register's classification, #02357B belongs to the Azure Color Family, featuring Full Saturation and Dark brightness. In numbers: rgb(2, 53, 123) (0.8% red, 20.8% green, 48.2% blue), or CMYK 47 / 27 / 0 / 52 for print. Curious how these numbers work? Read our RGB color codes guide.

A intensely saturated azure, #02357B stays on the darker end of the scale. Expect to see shades like this in dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is practically indistinguishable from General Motors Blue (#073980). Slightly further away sit Catalina Blue (#062A78) and Mets Blue (#002D72).

Technically, the mix leans on its blue channel (rgb(2, 53, 123)), which gives #02357B its character. Accessibility-wise, white text works best on #02357B: 11.7:1 contrast (passing WCAG AAA) versus 1.8:1 for black. No one has named #02357B so far. Register a name for it and it becomes a permanent record.

#02357B color variations

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

#02357B 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 #02357B

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

Mets Blue color link
Mets Blue

#002D72

Tardis Blue color link
Tardis Blue

#003B6F

Darkish Blue color link
Darkish Blue

#014182

Ateneo Blue color link
Ateneo Blue

#003A6C

Yale Blue color link
Yale Blue

#00356B

Submerge color link
Submerge

#113775

PSG Blue color link
PSG Blue

#004170

Cubs Blue color link
Cubs Blue

#0E3386

Marine Blue color link
Marine Blue

#01386A

Conversions between color systems and etc.

  • HEX#02357B
  • RGB2, 53, 123
  • CMYK47, 27, 0, 52
  • CSSrgb(2, 53, 123)
  • HSL215°, 97%, 25%
  • HSL Precise214.711°, 96.8%, 24.51%
  • HSV215°, 98%, 48%
  • HSB215°, 98%, 48%
  • Normalized R (0.0–1.0)0.008
  • Normalized G (0.0–1.0)0.208
  • Normalized B (0.0–1.0)0.482
  • GLSLvec3(0.008, 0.208, 0.482)
  • GLSL with alphavec4(0.008, 0.208, 0.482, 1.000)
  • HLSL / Metalfloat3(0.008, 0.208, 0.482)
  • Percentage of Red in RGB0.8%
  • Percentage of Green in RGB20.8%
  • Percentage of Blue in RGB48.2%
  • Color FamilyAzure
  • Saturation FamilyFull Saturation
  • Lightness FamilyDark
  • HEX ID02357B
  • DECIMAL ID144763
  • Name LengthThis color has no name
  • Seen by search & AI crawlers15 times
  • Counting from2025-01-01