#125090

#125090

Color Values

HEX

#125090

RGB

18, 80, 144

HSL

210.5, 77.8%, 31.8%

HSV

210.5, 87.5%, 56.5%

CMYK

87.5%, 44.4%, 0.0%, 43.5%

OKLCH

0.43 0.1216 253.5

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#125090

#905212

Analogous

#128F90

#131290

#125090

Triadic

#125090

#901250

#509012

Split Complementary

#125090

#901312

#8F9012

Tetradic

#125090

#90128F

#905212

#129013

Color Blindness Simulation

Original

#125090

Protanopia

#2D2D81

Deuteranopia

#29257D

Tritanopia

#157472

Achromatopsia

#474747

CSS Usage

background-color: #125090;
color: #125090;
border-color: #125090;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F2F7FC
100
#E1EDF9
200
#C0DBF7
300
#92C1F1
400
#579FEA
500
#1C7EE3
600
#1765B5
700
#125191
800
#0E3F71
900
#0F3052
950
#091E34

Contrast Checker

Text on white

8.15:1

AA Pass AAA Pass

Text on black

2.58:1

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