DexBase Colors
#21282F color Wall #21282F Save image
Color conversion

Color conversion for #21282F

Complete numeric profile for comparing screens, paints, palettes and digital materials.

Color spaces

RGB334047
HSL210°17.5%15.69%
HSV210°29.79%18.43%
CMYK29.79%14.89%0%81.57%
XYZ1.89892.04612.9837
Yxy2.04610.27410.2953
Hunter Lab14.3042-1.3364-2.3495
CIE-Lab15.7273-1.0834-5.5946
CIE-LCH15.72735.6985259.0403
CIE-LUV15.7273-3.066-5.121

Base numbers

BaseRedGreenBlue
Binary001000010010100000101111
Octal415057
Decimal334047
Hex21282F

RGB percentages

Red
13%
Green
16%
Blue
18%

CMYK percentages

Cyan
30%
Magenta
15%
Yellow
0%
Black
82%
Harmony

Color schemes

#21282F color on black

#21282F color sample text

#21282F color on white

#21282F color sample text

#21282F CSS codes

.background { background-color: #21282F; }
.text { color: #21282F; }
.border { border: 3px solid #21282F; }
.shadow { box-shadow: 0 8px 28px rgba(33, 40, 47, 0.35); }
CSS preview

Accessibility

Contrast on white14.89:1AAA
Contrast on black1.41:1Poor
Web safe#333333Near
Luminance0.02050-1
Global naming

Color names in other languages

Use these names to compare international references, paint catalogs and design materials.

English#21282F color
PortuguêsCor #21282F
EspañolColor #21282F
한국어#21282F 색상
日本語#21282F の色
中文#21282F 颜色
DeutschFarbe #21282F
FrançaisCouleur #21282F
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #21282F color.

#21282F colorDark blue-grayCafé noirDeep koamaru
Related shades

Similar colors

See Blues
Dark gunmetal Dark gunmetal #1F262A Blues Arsenic Arsenic #3B444B Blues Charcoal Charcoal #36454F Blues Black Coral Black Coral #54626F Blues Gunmetal Gunmetal #2A3439 Blues Dark electric blue Dark electric blue #536878 Blues Payne's grey Payne's grey #536878 Blues Rich black (FOGRA39) Rich black (FOGRA39) #010203 Blacks Slate gray Slate gray #708090 Blues Light slate gray Light slate gray #778899 Blues Queen blue Queen blue #436B95 Blues Yankees blue Yankees blue #1C2841 Blues