#0157AD

#0157AD

Color Values

HEX

#0157AD

RGB

1, 87, 173

HSL

210.0, 98.9%, 34.1%

HSV

210.0, 99.4%, 67.8%

CMYK

99.4%, 49.7%, 0.0%, 32.2%

OKLCH

0.4652 0.1547 255.4

Properties

Cool Dark Nearest: NCS S 2065-B Pure Blue

Color Harmonies

Complementary

#0157AD

#AD5701

Analogous

#01ADAD

#0101AD

#0157AD

Triadic

#0157AD

#AD0157

#57AD01

Split Complementary

#0157AD

#AD0101

#ADAD01

Tetradic

#0157AD

#AD01AD

#AD5701

#01AD01

Color Blindness Simulation

Original

#0157AD

Protanopia

#262798

Deuteranopia

#211B93

Tritanopia

#058884

Achromatopsia

#4B4B4B

CSS Usage

background-color: #0157AD;
color: #0157AD;
border-color: #0157AD;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F1F7FE
100
#DEEDFC
200
#B8DBFF
300
#85C2FE
400
#43A1FE
500
#0180FE
600
#0166CB
700
#0152A2
800
#01407F
900
#05305C
950
#031F3A

Contrast Checker

Text on white

7.08:1

AA Pass AAA Pass

Text on black

2.97:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026