Color conversion

Color conversion for #A3100A

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

Color spaces

RGB1631610
HSL2.35°88.44%33.92%
HSV2.35°93.87%63.92%
CMYK0%90.18%93.87%36.08%
XYZ15.34648.18171.0583
Yxy8.18170.62420.3328
Hunter Lab28.603745.711417.8298
CIE-Lab34.358555.203244.1428
CIE-LCH34.358570.682238.6473
CIE-LUV34.3585105.750523.6673

Base numbers

BaseRedGreenBlue
Binary101000110001000000001010
Octal2432012
Decimal1631610
HexA3100A

RGB percentages

Red
64%
Green
6%
Blue
4%

CMYK percentages

Cyan
0%
Magenta
90%
Yellow
94%
Black
36%
Harmony

Color schemes

#A3100A color on black

#A3100A color sample text

#A3100A color on white

#A3100A color sample text

#A3100A CSS codes

.background { background-color: #A3100A; }
.text { color: #A3100A; }
.border { border: 3px solid #A3100A; }
.shadow { box-shadow: 0 8px 28px rgba(163, 16, 10, 0.35); }
CSS preview

Accessibility

Contrast on white7.97:1AAA
Contrast on black2.64:1Poor
Web safe#990000Near
Luminance0.08180-1
Global naming

Color names in other languages

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

English#A3100A color
PortuguêsCor #A3100A
EspañolColor #A3100A
한국어#A3100A 색상
日本語#A3100A の色
中文#A3100A 颜色
DeutschFarbe #A3100A
FrançaisCouleur #A3100A
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #A3100A color.

Related shades

Similar colors

See Reds