#3fb8ff

Dodger Blue

Closest match (87% match)

Color formats

RGB

rgb(63, 184, 255)

Red, Green, Blue components

HSL

hsl(202, 100%, 62%)

Hue, Saturation, Lightness

CMYK

cmyk(75, 28, 0, 0)

Print color encoding

Luminance

0.426

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#3fb8ff

#ff863f

Analogous (Adjacent)

#3fffe6

#3fb8ff

#3f58ff

Triadic

#3fb8ff

#ff3fb8

#b8ff3f

Split complementary

#3fb8ff

#ff3f58

#ffe63f

Complete conversion table

HEX

#3FB8FF

RGB

rgb(63,184,255)

RGBA

rgba(63,184,255, 1)

HSL

hsl(202.19,100%,62.35%)

OKLCH (Modern CSS)

oklch(0.75 0.15 239.3)

CSS Variable

--color: #3fb8ff;

Preview

Readability and Typography

Headline Test

This text demonstrates the reading experience on this background color.

Headline Test

This text demonstrates the reading experience on this background color.

UI Component Set

This is an example alert bar using the selected color.

SOLIDSOFTOUTLINE

Product Mockup

4582 •••• •••• 9018

CARDHOLDER

JOHN DOE

VALID

12/28

Mobile application

Customer support

Hi! How can we help you today?

I love this new color! 😍

Data visualization

Weekly growth

+1,240

12.5%

WED

2,450

Contrast

Contrast and readability (WCAG)

On white background

2.21

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

9.51

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#3fb8ff#d7d8ff

ORIG

SIM

Deuteranopia (green)

#3fb8ff#8579ff

ORIG

SIM

Tritanopia (blue)

#3fb8ff#45727f

ORIG

SIM

Monochrome (color blind)

#3fb8ff#aeaeae

Mixing guide

How to mix this color using physical paints or printing inks.

MIXING PALETTE

63%

25%

12%

RYB PIGMENTS

Ultramarine blue

Pigment

63%

Titanium white

Pigment

25%

Cadmium yellow

Pigment

12%

Unlike light, mixing paints makes colors darker. This simulation mimics the behavior of physical pigments.

Physical properties

Perceptual and light-related properties derived from the digital color.

Spectral relationship

Blue hue

450–495 nm • closest visible-spectrum range

750 nm

380 nm

Visual temperature

Cool

A perceptual warm–cool classification. Kelvin does not apply to an arbitrary interface color.

Cool

Neutral

Warm

Luminance (brightness)

42.6%

Dark • relative luminance

50%

100%

An RGB color is produced by combined screen light, so this range is a visual comparison rather than an exact physical wavelength.

Gradient gallery

Generate premium CSS backgrounds and textures from your color.

Similar & Related Colors

Mathematically computed harmonies, shades, and similar tones for this color.

Glitter Lake

#44BBFF

Hello Summer

#55BBFF

Megaman

#3CBCFC

Hawaii Morning

#00BBFF

Crusta

#FF863F

Dodger Blue

#3F58FF

Aquamarine

#3FFFE6

Razzle Dazzle Rose

#FF3FB8

Green Yellow

#B8FF3F

Radical Red

#FF3F58

Anakiwa

#8CF4FF

Lochmara

#007FC1