Information about #113F3F color

#113F3F color image

Basic facts about this digital color

The digital color #113F3F is classified in the Register under the Cyan Color Family, with Moderate Saturation and Dark brightness. In numbers: rgb(17, 63, 63) (6.7% red, 24.7% green, 24.7% blue), or CMYK 18 / 0 / 0 / 75 for print. Curious how these numbers work? Read our RGB color codes guide.

#113F3F is a clearly saturated aqua cyan that leans clearly toward the dark side. It is a natural fit for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is almost identical to Tiber (#184343). Its next-closest registered neighbors are Stokesian 13 (#164238) and Cyprus (#0F4645).

Technically, the mix leans on its green channel (rgb(17, 63, 63)), which gives #113F3F its character. If you plan to put text on a #113F3F background, choose white — the contrast ratio is 11.6:1 (passing WCAG AAA), while black manages only 1.8:1. On paper it relies strongly on black ink (K:75), so proof dark layouts before a large print run. No one has named #113F3F so far. Register a name for it and it becomes a permanent record.

#113F3F color variations

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

#113F3F 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 #113F3F

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

Tiber color link
Tiber

#184343

Stokesian 13 color link
Stokesian 13

#164238

Cyprus color link
Cyprus

#0F4645

MSU Green color link
MSU Green

#18453B

City Limits color link
City Limits

#0C3A37

Nordic color link
Nordic

#1D393C

Barometer color link
Barometer

#11394C

Billabong color link
Billabong

#173141

Rich Black color link
Rich Black

#004040

Zydeco color link
Zydeco

#20483F

Conversions between color systems and etc.

  • HEX#113F3F
  • RGB17, 63, 63
  • CMYK18, 0, 0, 75
  • CSSrgb(17, 63, 63)
  • HSL180°, 58%, 16%
  • HSL Precise180°, 57.5%, 15.686%
  • HSV180°, 73%, 25%
  • HSB180°, 73%, 25%
  • Normalized R (0.0–1.0)0.067
  • Normalized G (0.0–1.0)0.247
  • Normalized B (0.0–1.0)0.247
  • GLSLvec3(0.067, 0.247, 0.247)
  • GLSL with alphavec4(0.067, 0.247, 0.247, 1.000)
  • HLSL / Metalfloat3(0.067, 0.247, 0.247)
  • Percentage of Red in RGB6.7%
  • Percentage of Green in RGB24.7%
  • Percentage of Blue in RGB24.7%
  • Color FamilyCyan
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • HEX ID113F3F
  • DECIMAL ID1130303
  • Name LengthThis color has no name
  • Seen by search & AI crawlers13 times
  • Counting from2025-01-01