#102F56

#102F56

Color Values

HEX

#102F56

RGB

16, 47, 86

HSL

213.4, 68.6%, 20.0%

HSV

213.4, 81.4%, 33.7%

CMYK

81.4%, 45.3%, 0.0%, 66.3%

OKLCH

0.3053 0.0794 255.7

Properties

Cool Dark Nearest: RAL 5026 Pearl Night Blue

Color Harmonies

Complementary

#102F56

#563710

Analogous

#105256

#141056

#102F56

Triadic

#102F56

#56102F

#2F5610

Split Complementary

#102F56

#561410

#525610

Tetradic

#102F56

#561052

#563710

#105614

Color Blindness Simulation

Original

#102F56

Protanopia

#1D1E4D

Deuteranopia

#1C194A

Tritanopia

#124543

Achromatopsia

#2B2B2B

CSS Usage

background-color: #102F56;
color: #102F56;
border-color: #102F56;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F3F7FC
100
#E3ECF8
200
#C3D9F4
300
#98BDEC
400
#6099E1
500
#2876D7
600
#205EAC
700
#1A4B8A
800
#143B6B
900
#132D4E
950
#0C1C31

Contrast Checker

Text on white

13.44:1

AA Pass AAA Pass

Text on black

1.56:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026