#12507F

#12507F

Color Values

HEX

#12507F

RGB

18, 80, 127

HSL

205.9, 75.2%, 28.4%

HSV

205.9, 85.8%, 49.8%

CMYK

85.8%, 37.0%, 0.0%, 50.2%

OKLCH

0.4186 0.0988 246.8

Properties

Cool Dark Nearest: RAL 5019 Capri Blue

Color Harmonies

Complementary

#12507F

#7F4112

Analogous

#127F77

#12197F

#12507F

Triadic

#12507F

#7F1250

#507F12

Split Complementary

#12507F

#7F1219

#7F7712

Tetradic

#12507F

#77127F

#7F4112

#197F12

Color Blindness Simulation

Original

#12507F

Protanopia

#2D2D74

Deuteranopia

#292571

Tritanopia

#156B69

Achromatopsia

#464646

CSS Usage

background-color: #12507F;
color: #12507F;
border-color: #12507F;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F2F8FC
100
#E2EFF9
200
#C0DFF6
300
#94C8F0
400
#5AAAE8
500
#208DDF
600
#1970B3
700
#145A8F
800
#104670
900
#103551
950
#0A2133

Contrast Checker

Text on white

8.47:1

AA Pass AAA Pass

Text on black

2.48:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026