#63a8a1

Breaker Bay

Closest match (97% match)

Color formats

RGB

rgb(99, 168, 161)

Red, Green, Blue components

HSL

hsl(174, 28%, 52%)

Hue, Saturation, Lightness

CMYK

cmyk(41, 0, 4, 34)

Print color encoding

Luminance

0.332

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#63a8a1

#a8636a

Analogous (Adjacent)

#63a87f

#63a8a1

#638da8

Triadic

#63a8a1

#a163a8

#a8a163

Split complementary

#63a8a1

#a8638c

#a87f63

Complete conversion table

HEX

#63A8A1

RGB

rgb(99,168,161)

RGBA

rgba(99,168,161, 1)

HSL

hsl(173.91,28.4%,52.35%)

OKLCH (Modern CSS)

oklch(0.68 0.07 187.3)

CSS Variable

--color: #63a8a1;

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

2.75

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

7.65

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#63a8a1#a5a5a1

ORIG

SIM

Deuteranopia (green)

#63a8a1#7976a1

ORIG

SIM

Tritanopia (blue)

#63a8a1#667a88

ORIG

SIM

Monochrome (color blind)

#63a8a1#9c9c9c

Mixing guide

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

MIXING PALETTE

62%

23%

15%

RYB PIGMENTS

Ultramarine blue

Pigment

62%

Cadmium yellow

Pigment

23%

Titanium white

Pigment

15%

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

Cyan hue

485–500 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)

33.2%

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.

Paradise Island

#5AA7A0

Turquoise Fantasies

#6DAFA7

Twilight Meadow

#51A5A4

Emerald Oasis

#67A195

Coral Tree

#A8636A

Horizon

#638DA8

Aqua Forest

#63A87F

Wisteria

#A163A8

Green Smoke

#A8A163

Tapestry

#A8638C

Morning Glory

#9EE4DC

Paradiso

#28706A