Color conversion

Color conversion for #1B1521

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

Color spaces

RGB272133
HSL270°22.22%10.59%
HSV270°36.36%12.94%
CMYK18.18%36.36%0%87.06%
XYZ0.99460.87921.5558
Yxy0.87920.290.2564
Hunter Lab9.37662.5249-3.2702
CIE-Lab7.94176.1666-7.2531
CIE-LCH7.94179.5202310.3713
CIE-LUV7.94181.3645-5.0134

Base numbers

BaseRedGreenBlue
Binary000110110001010100100001
Octal332541
Decimal272133
Hex1B1521

RGB percentages

Red
11%
Green
8%
Blue
13%

CMYK percentages

Cyan
18%
Magenta
36%
Yellow
0%
Black
87%
Harmony

Color schemes

#1B1521 color on black

#1B1521 color sample text

#1B1521 color on white

#1B1521 color sample text

#1B1521 CSS codes

.background { background-color: #1B1521; }
.text { color: #1B1521; }
.border { border: 3px solid #1B1521; }
.shadow { box-shadow: 0 8px 28px rgba(27, 21, 33, 0.35); }
CSS preview

Accessibility

Contrast on white17.86:1AAA
Contrast on black1.18:1Poor
Web safe#330033Near
Luminance0.00880-1
Global naming

Color names in other languages

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

English#1B1521 color
PortuguêsCor #1B1521
EspañolColor #1B1521
한국어#1B1521 색상
日本語#1B1521 の色
中文#1B1521 颜色
DeutschFarbe #1B1521
FrançaisCouleur #1B1521
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #1B1521 color.

Related shades

Similar colors

See Blacks