Information about #307F8D color

#307F8D color image

Basic facts about this digital color

The digital color #307F8D is classified in the Register under the Cyan Color Family, with Moderate Saturation and Neutral brightness. In numbers: rgb(48, 127, 141) (18.8% red, 49.8% green, 55.3% blue), or CMYK 36 / 5 / 0 / 45 for print. Curious how these numbers work? Read our RGB color codes guide.

#307F8D is a confidently colored cyan that sits comfortably between light and dark. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is just a few steps away from Thousand Herb Color (#317589). Nearby in the Register you will also find Teal Blue (#367588) and Donovan Busha Blue (#327B7F).

Technically, the mix leans on its blue channel (rgb(48, 127, 141)), which gives #307F8D its character. If you plan to put text on a #307F8D background, choose white — the contrast ratio is 4.6:1 (passing WCAG AA), while black manages only 4.5:1. #307F8D has no official name yet. If this shade means something to you, you can be the one to name it.

#307F8D color variations

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

#307F8D 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 #307F8D

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

Atoll color link
Atoll

#2B797A

Waterfront color link
Waterfront

#3E7F9D

Dirty Blue color link
Dirty Blue

#3F829D

Blue Chill color link
Blue Chill

#408F90

#307F8D color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

Conversions between color systems and etc.

  • HEX#307F8D
  • RGB48, 127, 141
  • CMYK36, 5, 0, 45
  • CSSrgb(48, 127, 141)
  • HSL189°, 49%, 37%
  • HSL Precise189.032°, 49.206%, 37.059%
  • HSV189°, 66%, 55%
  • HSB189°, 66%, 55%
  • Normalized R (0.0–1.0)0.188
  • Normalized G (0.0–1.0)0.498
  • Normalized B (0.0–1.0)0.553
  • GLSLvec3(0.188, 0.498, 0.553)
  • GLSL with alphavec4(0.188, 0.498, 0.553, 1.000)
  • HLSL / Metalfloat3(0.188, 0.498, 0.553)
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB49.8%
  • Percentage of Blue in RGB55.3%
  • Color Family (Hue)Cyan
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID307F8D
  • DECIMAL ID3178381
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01