#91c1b5

Shadow Green

Closest match (98% match)

Color formats

RGB

rgb(145, 193, 181)

Red, Green, Blue components

HSL

hsl(165, 28%, 66%)

Hue, Saturation, Lightness

CMYK

cmyk(25, 0, 6, 24)

Print color encoding

Luminance

0.475

Relative luminance

Variations

Shades (Darkening)

Tints (Lightening)

Tones (Reduced saturation)

Harmonies

Click the color slices to copy the code.

Complementary (Opposite)

#91c1b5

#c1919d

Analogous (Adjacent)

#91c19d

#91c1b5

#91b5c1

Triadic

#91c1b5

#b591c1

#c1b591

Split complementary

#91c1b5

#c191b5

#c19d91

Complete conversion table

HEX

#91C1B5

RGB

rgb(145,193,181)

RGBA

rgba(145,193,181, 1)

HSL

hsl(165,27.91%,66.27%)

OKLCH (Modern CSS)

oklch(0.77 0.05 177.7)

CSS Variable

--color: #91c1b5;

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

2.00

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

On black background

10.50

Small text (14pt)

The quick brown fox jumps over...

AAA

Large text or UI (18pt Bold)

AAA

Color blindness simulator

ORIG

SIM

Protanopia (red)

#91c1b5#bcbcb5

ORIG

SIM

Deuteranopia (green)

#91c1b5#9d9cb5

ORIG

SIM

Tritanopia (blue)

#91c1b5#9399aa

ORIG

SIM

Monochrome (color blind)

#91c1b5#b7b7b7

Mixing guide

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

MIXING PALETTE

63%

25%

11%

RYB PIGMENTS

Titanium white

Pigment

63%

Ultramarine blue

Pigment

25%

Cadmium yellow

Pigment

11%

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

Green hue

495–570 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)

47.5%

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.

Seaborn

#85C2B2

Mint Twist

#98CBBA

Treetop

#91B6AC

Mintnight

#7CBBAE

Oriental Pink

#C1919D

Nepal

#91B5C1

Summer Green

#91C19D

London Hue

#B591C1

Indian Khaki

#C1B591

Lilac

#C191B5

Aero Blue

#CCFEF1

Cutty Sark

#59877C