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#1B237C color Wall #1B237C Save image
Color conversion

Color conversion for #1B237C

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

Color spaces

RGB2735124
HSL235.05°64.24%29.61%
HSV235.05°78.23%48.63%
CMYK78.23%71.77%0%51.37%
XYZ4.68992.889819.3755
Yxy2.88980.1740.1072
Hunter Lab16.999419.4963-55.6512
CIE-Lab19.59729.9556-51.1193
CIE-LCH19.59759.2496300.37
CIE-LUV19.597-5.3843-56.9019

Base numbers

BaseRedGreenBlue
Binary000110110010001101111100
Octal3343174
Decimal2735124
Hex1B237C

RGB percentages

Red
11%
Green
14%
Blue
49%

CMYK percentages

Cyan
78%
Magenta
72%
Yellow
0%
Black
51%
Harmony

Color schemes

#1B237C color on black

#1B237C color sample text

#1B237C color on white

#1B237C color sample text

#1B237C CSS codes

.background { background-color: #1B237C; }
.text { color: #1B237C; }
.border { border: 3px solid #1B237C; }
.shadow { box-shadow: 0 8px 28px rgba(27, 35, 124, 0.35); }
CSS preview

Accessibility

Contrast on white13.31:1AAA
Contrast on black1.58:1Poor
Web safe#333366Near
Luminance0.02890-1
Global naming

Color names in other languages

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

English#1B237C color
PortuguêsCor #1B237C
EspañolColor #1B237C
한국어#1B237C 색상
日本語#1B237C の色
中文#1B237C 颜色
DeutschFarbe #1B237C
FrançaisCouleur #1B237C
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #1B237C color.

#1B237C 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 Cosmic Cobalt Cosmic Cobalt #2E2D88 Blues Phthalo blue Phthalo blue #000F89 Blues Zaffre Zaffre #0014A8 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