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Information about #040635 color

#040635 color image

Basic facts about this digital color

In the Register's classification, #040635 belongs to the Blue Color Family, featuring Full Saturation and Dark brightness. In numbers: rgb(4, 6, 53) (1.6% red, 2.4% green, 20.8% blue), or CMYK 19 / 18 / 0 / 79 for print. New to color codes? See our guide to RGB color codes.

A maximally vivid deep-sea blue, #040635 leans clearly toward the dark side. Designers typically reach for tones like this for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is practically indistinguishable from Very Dark Blue (#000133). Its next-closest registered neighbors are Dark Navy Blue (#00022E) and DeGrate Blue (#00002B).

In RGB terms — rgb(4, 6, 53) — the blue channel does the heavy lifting here. Accessibility-wise, white text works best on #040635: 19.4:1 contrast (passing WCAG AAA) versus 1.1:1 for black. On paper it relies strongly on black ink (K:79), so proof dark layouts before a large print run. Out of 16,777,216 possible colors, #040635 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#040635 color variations

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

#040635 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 #040635

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

DeGrate Blue color link
DeGrate Blue

#00002B

Deep Cove color link
Deep Cove

#051040

BMA Blue color link
BMA Blue

#00113F

Tangaroa color link
Tangaroa

#03163C

Navy color link
Navy

#01153E

Night Blue color link
Night Blue

#040348

Ornella Blue color link
Ornella Blue

#021224

COSMIC ACE color link
COSMIC ACE

#0B1021

Conversions between color systems and etc.

  • HEX#040635
  • RGB4, 6, 53
  • CMYK19, 18, 0, 79
  • CSSrgb(4, 6, 53)
  • HSL238°, 86%, 11%
  • HSL Precise237.551°, 85.965%, 11.176%
  • HSV238°, 92%, 21%
  • HSB238°, 92%, 21%
  • Normalized R (0.0–1.0)0.016
  • Normalized G (0.0–1.0)0.024
  • Normalized B (0.0–1.0)0.208
  • GLSLvec3(0.016, 0.024, 0.208)
  • GLSL with alphavec4(0.016, 0.024, 0.208, 1.000)
  • HLSL / Metalfloat3(0.016, 0.024, 0.208)
  • Percentage of Red in RGB1.6%
  • Percentage of Green in RGB2.4%
  • Percentage of Blue in RGB20.8%
  • Color FamilyBlue
  • Saturation FamilyFull Saturation
  • Lightness FamilyDark
  • HEX ID040635
  • DECIMAL ID263733
  • Name LengthThis color has no name
  • This page visited4 times
  • Counting from2025-01-01