Information about #133E4C color

#133E4C color image

Basic facts about this digital color

#133E4C falls into the Cyan Color Family — High Saturation, Dark brightness. The mix behind it: rgb(19, 62, 76) — 7.5% red, 24.3% green, 29.8% blue; the print equivalent is CMYK 22 / 5 / 0 / 70. Curious how these numbers work? Read our RGB color codes guide.

A vivid, lively cyan, #133E4C 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 almost identical to Barometer (#11394C). Slightly further away sit Cyprus (#0F4645) and Tiber (#184343).

Technically, the mix leans on its blue channel (rgb(19, 62, 76)), which gives #133E4C its character. Accessibility-wise, white text works best on #133E4C: 11.5:1 contrast (passing WCAG AAA) versus 1.8:1 for black. On paper it relies strongly on black ink (K:70), so proof dark layouts before a large print run. No one has named #133E4C so far. Register a name for it and it becomes a permanent record.

#133E4C color variations

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

#133E4C 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 #133E4C

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

Barometer color link
Barometer

#11394C

Cyprus color link
Cyprus

#0F4645

Tiber color link
Tiber

#184343

Billabong color link
Billabong

#173141

Regal Blue color link
Regal Blue

#203F58

Nile Blue color link
Nile Blue

#253F4E

Tarawera color link
Tarawera

#253C48

MSU Green color link
MSU Green

#18453B

ORPIN BLUE color link
ORPIN BLUE

#122B4A

Regatta color link
Regatta

#192C49

Conversions between color systems and etc.

  • HEX#133E4C
  • RGB19, 62, 76
  • CMYK22, 5, 0, 70
  • CSSrgb(19, 62, 76)
  • HSL195°, 60%, 19%
  • HSL Precise194.737°, 60%, 18.627%
  • HSV195°, 75%, 30%
  • HSB195°, 75%, 30%
  • Normalized R (0.0–1.0)0.075
  • Normalized G (0.0–1.0)0.243
  • Normalized B (0.0–1.0)0.298
  • GLSLvec3(0.075, 0.243, 0.298)
  • GLSL with alphavec4(0.075, 0.243, 0.298, 1.000)
  • HLSL / Metalfloat3(0.075, 0.243, 0.298)
  • Percentage of Red in RGB7.5%
  • Percentage of Green in RGB24.3%
  • Percentage of Blue in RGB29.8%
  • Color FamilyCyan
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID133E4C
  • DECIMAL ID1261132
  • Name LengthThis color has no name
  • Seen by search & AI crawlers10 times
  • Counting from2025-01-01