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#1d212b - Color Information

#1d212b

Base Information

HEX

#1d212b

RGB

29,33,43

HSL

223,19,14

HSV

223,33,17

CMYK

33,23,0,83

LAB

13,1,-7

LCH

13,7,279

XYZ

1,2,3

Web Safe

#333333

Web Smart

#222233

luminosity

0.0152

is dark color

Yes

Generate #1d212b solid background color

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

Combinations

#1d212b complementary

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

#1d212b splitComplementary

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

#1d212b triadic

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

#1d212b tetradic

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

#1d212b analogousComplementary

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

#1d212b analogous

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

Shades

#1d212b Light Tints

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

#1d212b Gray Shades

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

#1d212b Dark Shades

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

#1d212b Red Shades

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

#1d212b Green Shades

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

#1d212b Blue Shades

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

Readability Analysis

#1d212b as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White16.10AAA
Sample Text
Black1.30Fail
Sample Text
Red4.03A
Sample Text
Green3.13A
Sample Text
Blue1.87Fail
Sample Text

#1d212b as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White16.10AAA
Sample Text
Black1.30Fail
Sample Text
Red4.03A
Sample Text
Green3.13A
Sample Text
Blue1.87Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#21242d
DeuteranomalyGreen weakness - Anomalous trichromacy#22242e
TritanomalyBlue weakness - Anomalous trichromacy#20252a
ProtanopiaNo red perception - Dichromacy#24262f
DeuteranopiaNo green perception - Dichromacy#25252f
TritanopiaNo blue perception - Dichromacy#21272a
AchromatomalyPartial color blindness - Monochromacy#1f2125
AchromatopsiaComplete color blindness - Monochromacy#212121

#1d212b Color Code

NameCode
#1d212b css background color code
.bg { background-color: #1d212b; }
#1d212b css text color code
.text { color: #1d212b; }
#1d212b css border color code
.border { border-color: #1d212b; }