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#21b839 - Color Information

#21b839

Base Information

HEX

#21b839

RGB

33,184,57

HSL

130,70,43

HSV

130,82,72

CMYK

82,0,69,28

LAB

66,-62,52

LCH

66,81,140

XYZ

19,35,10

Web Safe

#33cc33

Web Smart

#22bb33

luminosity

0.3490

is dark color

No

Generate #21b839 solid background color

Create and download a solid color image in any size up to 5000x5000 pixels

Combinations

#21b839 complementary

Colors that are opposite to each other, forming a contrasting pair.

#21b839

#B821A0

#21b839 splitComplementary

A base color and two secondary colors adjacent to its complementary color, offering high contrast with less tension.

#21b839

#8421B8

#B82155

#21b839 triadic

Three colors evenly spaced around the color wheel, providing vibrant and balanced color schemes.

#21b839

#3921B8

#B83921

#21b839 tetradic

Four colors forming a rectangle on the color wheel, consisting of two complementary color pairs for rich and diverse palettes.

#21b839

#2155B8

#B821A0

#B88421

#21b839 analogousComplementary

A combination of analogous colors with one complementary color, creating a harmonious yet dynamic palette.

#21b839

#B821A0

#8421B8

#B82155

#21b839 analogous

Colors that are next to each other on the color wheel, producing serene and comfortable designs.

#21b839

#21B884

#21A0B8

#2155B8

Shades

#21b839 Light Tints

A series of lighter variations of the base color, created by mixing it with increasing amounts of white.

#21B839

#37BF4D

#4DC661

#64CD74

#7AD488

#90DC9C

#A6E3B0

#BCEAC4

#D3F1D7

#E9F8EB

#21b839 Gray Shades

A collection of shades that blend the base color with gray, resulting in more muted and subdued tones.

#21B839

#2BB240

#34AD47

#3EA74E

#47A255

#519C5D

#5A9664

#64916B

#6D8B72

#778679

#21b839 Dark Shades

Darker versions of the base color, achieved by mixing it with increasing amounts of black.

#21B839

#1EA633

#1A932E

#178128

#146E22

#115C1D

#0D4A17

#0A3711

#07250B

#031206

#21b839 Red Shades

A gradient of colors formed by mixing the base color with red, producing warmer and more intense hues.

#21B839

#37A633

#4D932E

#648128

#7A6E22

#905C1D

#A64A17

#BC3711

#D3250B

#E91206

#21b839 Green Shades

A range of colors generated by blending the base color with green, resulting in fresher and more vibrant tones.

#21B839

#1EB233

#1AAD2E

#17A728

#14A222

#119C1D

#0D9617

#0A9111

#078B0B

#038606

#21b839 Blue Shades

A spectrum of colors created by mixing the base color with blue, yielding cooler and more calming shades.

#21B839

#1EA64D

#1A9361

#178174

#146E88

#115C9C

#0D4AB0

#0A37C4

#0725D7

#0312EB

Readability Analysis

#21b839 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White2.63Fail
Sample Text
Black7.98AAA
Sample Text
Red1.52Fail
Sample Text
Green1.95Fail
Sample Text
Blue3.27A
Sample Text

#21b839 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White2.63Fail
Sample Text
Black7.98AAA
Sample Text
Red1.52Fail
Sample Text
Green1.95Fail
Sample Text
Blue3.27A
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#7da837
DeuteranomalyGreen weakness - Anomalous trichromacy#8aa343
TritanomalyBlue weakness - Anomalous trichromacy#43af8a
ProtanopiaNo red perception - Dichromacy#b29e36
DeuteranopiaNo green perception - Dichromacy#c59649
TritanopiaNo blue perception - Dichromacy#57aab8
AchromatomalyPartial color blindness - Monochromacy#679e70
AchromatopsiaComplete color blindness - Monochromacy#8f8f8f

#21b839 Color Code

NameCode
#21b839 css background color code
.bg { background-color: #21b839; }
#21b839 css text color code
.text { color: #21b839; }
#21b839 css border color code
.border { border-color: #21b839; }