Information about #309CDF color

#309CDF color image

Basic facts about this digital color

The digital color #309CDF is classified in the Register under the Azure Color Family, with High Saturation and Light brightness. In numbers: rgb(48, 156, 223) (18.8% red, 61.2% green, 87.5% blue), or CMYK 69 / 26 / 0 / 13 for print. Curious how these numbers work? Read our RGB color codes guide.

#309CDF is a energetic, saturated 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 just a few steps away from Bleu De France (#318CE7). Its next-closest registered neighbors are Curious Blue (#2596D1) and Button Blue (#24A0ED).

In RGB terms — rgb(48, 156, 223) — the blue channel does the heavy lifting here. If you plan to put text on a #309CDF background, choose black — the contrast ratio is 6.9:1 (passing WCAG AA), while white manages only 3.0:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#309CDF color variations

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

#309CDF color tints

Tints look brighter, pastel, and less intense.
#309CDF

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#59AFE5

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#82C3EB

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#ACD7F2

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#D5EBF8

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White

#FFFFFF

#309CDF color shades

Shades look darker, richer, and more solid.
#309CDF

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#1D7EBB

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#155E8C

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#0E3F5D

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#071F2E

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Black

#000000

#309CDF color tones

Tones looks more sophisticated and complex than base colors.
#309CDF

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#3E96CC

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#4E90B9

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#5E8BA6

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#6E8593

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Grey

#808080

#309CDF color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#952FDE

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#4F2FDE

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#2F55DE

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#309CDF

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#2FDEDB

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#2FDE95

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#2FDE4F

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#309CDF 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
#309CDF
#309CDF

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#DF7330
#DF7330

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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
#309CDF
#309CDF

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#DFCA30
#DFCA30

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#DF3044
#DF3044

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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
#3044DF
#3044DF

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#309CDF
#309CDF

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#30DFCA
#30DFCA

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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
#309CDF
#309CDF

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#DF309C
#DF309C

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#9CDF30
#9CDF30

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Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#309CDF
#309CDF

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#7330DF
#7330DF

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#DF7330
#DF7330

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#9CDF30
#9CDF30

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Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#309CDF
#309CDF

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#CA30DF
#CA30DF

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#DF7330
#DF7330

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#44DF30
#44DF30

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Nearest named colors to #309CDF

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

Bleu De France color link
Bleu De France

#318CE7

Curious Blue color link
Curious Blue

#2596D1

Button Blue color link
Button Blue

#24A0ED

Tufts Blue color link
Tufts Blue

#3E8EDE

Summer Sky color link
Summer Sky

#38B0DE

Butterfly Blue color link
Butterfly Blue

#38ACEC

Douban Blue color link
Douban Blue

#2496CD

Peacock color link
Peacock

#33A1C9

Weebly Blue color link
Weebly Blue

#1F8EED

Blue Ivy color link
Blue Ivy

#3090C7

Ball Blue color link
Ball Blue

#21ABCD

LALITHA'S SKY color link
LALITHA'S SKY

#34B6EA

#309CDF color backgrounds & wallpapers

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

#309CDF color image #309CDF color ORCN HD wallpaper 3840x2160 (Desktop)
#309CDF color image #309CDF color ORCN HD wallpaper 1170x2532 (Mobile)
#309CDF color image #309CDF color solid HD wallpaper 3840x2160 (Desktop)
#309CDF color image #309CDF color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#309CDF
  • RGB48, 156, 223
  • CMYK69, 26, 0, 13
  • CSSrgb(48, 156, 223)
  • HSL203°, 73%, 53%
  • HSL Precise202.971°, 73.222%, 53.137%
  • HSV203°, 78%, 87%
  • HSB203°, 78%, 87%
  • Normalized R (0.0–1.0)0.188
  • Normalized G (0.0–1.0)0.612
  • Normalized B (0.0–1.0)0.875
  • GLSLvec3(0.188, 0.612, 0.875)
  • GLSL with alphavec4(0.188, 0.612, 0.875, 1.000)
  • HLSL / Metalfloat3(0.188, 0.612, 0.875)
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB61.2%
  • Percentage of Blue in RGB87.5%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyLight
  • HEX ID309CDF
  • DECIMAL ID3185887
  • Name LengthThis color has no name
  • This page visited0 times
  • Counting from2025-01-01

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