DexBase Colors
#283F3F color Wall #283F3F Save image
Color conversion

Color conversion for #283F3F

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

Color spaces

RGB406363
HSL180°22.33%20.2%
HSV180°36.51%24.71%
CMYK36.51%0%0%75.29%
XYZ3.54954.36485.3571
Yxy4.36480.26750.3289
Hunter Lab20.8921-6.2349-0.5726
CIE-Lab24.8425-8.9186-2.8676
CIE-LCH24.84259.3683197.8242
CIE-LUV24.8425-10.0072-2.1589

Base numbers

BaseRedGreenBlue
Binary001010000011111100111111
Octal507777
Decimal406363
Hex283F3F

RGB percentages

Red
16%
Green
25%
Blue
25%

CMYK percentages

Cyan
37%
Magenta
0%
Yellow
0%
Black
75%
Harmony

Color schemes

#283F3F color on black

#283F3F color sample text

#283F3F color on white

#283F3F color sample text

#283F3F CSS codes

.background { background-color: #283F3F; }
.text { color: #283F3F; }
.border { border: 3px solid #283F3F; }
.shadow { box-shadow: 0 8px 28px rgba(40, 63, 63, 0.35); }
CSS preview

Accessibility

Contrast on white11.21:1AAA
Contrast on black1.87:1Poor
Web safe#333333Near
Luminance0.04370-1
Global naming

Color names in other languages

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

English#283F3F color
PortuguêsCor #283F3F
EspañolColor #283F3F
한국어#283F3F 색상
日本語#283F3F の色
中文#283F3F 颜色
DeutschFarbe #283F3F
FrançaisCouleur #283F3F
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #283F3F color.

#283F3F colorDark electric blueJetLight slate gray
Related shades

Similar colors

See Cyans
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