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Information about #2A8AE5 color

#2A8AE5 color image

Basic facts about this digital color

In the Register's classification, #2A8AE5 belongs to the Azure Color Family, featuring High Saturation and Light brightness. The mix behind it: rgb(42, 138, 229) — 16.5% red, 54.1% green, 89.8% blue; the print equivalent is CMYK 73 / 36 / 0 / 10. Curious how these numbers work? Read our RGB color codes guide.

#2A8AE5 is a strongly colored steel-blue azure that feels open and friendly. It is a natural fit for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is a hair away from Bleu De France (#318CE7). Its next-closest registered neighbors are Weebly Blue (#1F8EED) and Tufts Blue (#3E8EDE).

In RGB terms — rgb(42, 138, 229) — the blue channel does the heavy lifting here. If you plan to put text on a #2A8AE5 background, choose black — the contrast ratio is 5.9:1 (passing WCAG AA), while white manages only 3.6:1. No one has named #2A8AE5 so far. Register a name for it and it becomes a permanent record.

#2A8AE5 color variations

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

#2A8AE5 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 #2A8AE5

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

Weebly Blue color link
Weebly Blue

#1F8EED

Tufts Blue color link
Tufts Blue

#3E8EDE

Curious Blue color link
Curious Blue

#2596D1

Button Blue color link
Button Blue

#24A0ED

Blue Dress color link
Blue Dress

#157DEC

Douban Blue color link
Douban Blue

#2496CD

Dodger Blue color link
Dodger Blue

#1E90FF

Clear Blue color link
Clear Blue

#247AFD

Blue Ivy color link
Blue Ivy

#3090C7

Real Azure color link
Real Azure

#3B86FF

Conversions between color systems and etc.

  • HEX#2A8AE5
  • RGB42, 138, 229
  • CMYK73, 36, 0, 10
  • CSSrgb(42, 138, 229)
  • HSL209°, 78%, 53%
  • HSL Precise209.198°, 78.243%, 53.137%
  • HSV209°, 82%, 90%
  • HSB209°, 82%, 90%
  • Normalized R (0.0–1.0)0.165
  • Normalized G (0.0–1.0)0.541
  • Normalized B (0.0–1.0)0.898
  • GLSLvec3(0.165, 0.541, 0.898)
  • GLSL with alphavec4(0.165, 0.541, 0.898, 1.000)
  • HLSL / Metalfloat3(0.165, 0.541, 0.898)
  • Percentage of Red in RGB16.5%
  • Percentage of Green in RGB54.1%
  • Percentage of Blue in RGB89.8%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID2A8AE5
  • DECIMAL ID2788069
  • Name LengthThis color has no name
  • This page visited15 times
  • Counting from2025-01-01