DexBase Colors
#1B237E color Wall #1B237E Save image
Color conversion

Color conversion for #1B237E

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

Color spaces

RGB2735126
HSL235.15°64.71%30%
HSV235.15°78.57%49.41%
CMYK78.57%72.22%0%50.59%
XYZ4.81762.940920.0484
Yxy2.94090.17330.1058
Hunter Lab17.149120.1339-57.2825
CIE-Lab19.805630.7061-52.0472
CIE-LCH19.805660.4299300.5392
CIE-LUV19.8056-5.4509-58.1065

Base numbers

BaseRedGreenBlue
Binary000110110010001101111110
Octal3343176
Decimal2735126
Hex1B237E

RGB percentages

Red
11%
Green
14%
Blue
49%

CMYK percentages

Cyan
79%
Magenta
72%
Yellow
0%
Black
51%
Harmony

Color schemes

#1B237E color on black

#1B237E color sample text

#1B237E color on white

#1B237E color sample text

#1B237E CSS codes

.background { background-color: #1B237E; }
.text { color: #1B237E; }
.border { border: 3px solid #1B237E; }
.shadow { box-shadow: 0 8px 28px rgba(27, 35, 126, 0.35); }
CSS preview

Accessibility

Contrast on white13.22:1AAA
Contrast on black1.59:1Poor
Web safe#333366Near
Luminance0.02940-1
Global naming

Color names in other languages

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

English#1B237E color
PortuguêsCor #1B237E
EspañolColor #1B237E
한국어#1B237E 색상
日本語#1B237E の色
中文#1B237E 颜色
DeutschFarbe #1B237E
FrançaisCouleur #1B237E
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #1B237E color.

#1B237E colorDark pastel purpleAntique bronzeLavender indigo
Related shades

Similar colors

See Blues
St. Patrick's blue St. Patrick's blue #23297A Blues Midnight blue Midnight blue #191970 Blues Indigo dye Indigo dye #091F92 Blues Middle Yellow Red Middle Yellow Red #ECB176 Blues Phthalo blue Phthalo blue #000F89 Blues Zaffre Zaffre #0014A8 Blues Cosmic Cobalt Cosmic Cobalt #2E2D88 Blues Deep koamaru Deep koamaru #333366 Blues Blue (pigment) Blue (pigment) #333399 Blues Palatinate blue Palatinate blue #273BE2 Blues Persian blue Persian blue #1C39BB Blues Blue (Pantone) Blue (Pantone) #0018A8 Blues