#2c87c2

Curious Blue

Closest match (95% match)

Color formats

RGB

rgb(44, 135, 194)

Red, Green, Blue components

HSL

hsl(204, 63%, 47%)

Hue, Saturation, Lightness

CMYK

cmyk(77, 30, 0, 24)

Print color encoding

Luminance

0.218

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#2c87c2

#c2672c

Analogous (Adjacent)

#2cc2b2

#2c87c2

#2c3cc2

Triadic

#2c87c2

#c22c87

#87c22c

Split complementary

#2c87c2

#c22c3c

#c2b22c

Complete conversion table

HEX

#2C87C2

RGB

rgb(44,135,194)

RGBA

rgba(44,135,194, 1)

HSL

hsl(203.6,63.03%,46.67%)

OKLCH (Modern CSS)

oklch(0.60 0.12 242.0)

CSS Variable

--color: #2c87c2;

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

3.92

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

5.35

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#2c87c2#a1a2c2

ORIG

SIM

Deuteranopia (green)

#2c87c2#6359c2

ORIG

SIM

Tritanopia (blue)

#2c87c2#31525c

ORIG

SIM

Monochrome (color blind)

#2c87c2#808080

Mixing guide

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

MIXING PALETTE

76%

14%

10%

RYB PIGMENTS

Ultramarine blue

Pigment

76%

Cadmium yellow

Pigment

14%

Ivory black

Pigment

10%

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)

21.8%

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.

Way Beyond the Blue

#1188CC

King Triton

#3C85BE

Warm Spring

#4286BC

Mediterranean Blue

#1682B9

Tuscany

#C2672C

Governor Bay

#2C3CC2

Shamrock

#2CC2B2

Medium Red Violet

#C22C87

Atlantis

#87C22C

Brick Red

#C22C3C

Malibu

#74C0FF

Orient

#005288