#1A447F

#1A447F

Color Values

HEX

#1A447F

RGB

26, 68, 127

HSL

215.0, 66.0%, 30.0%

HSV

215.0, 79.5%, 49.8%

CMYK

79.5%, 46.5%, 0.0%, 50.2%

OKLCH

0.3913 0.1101 257.6

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#1A447F

#7F551A

Analogous

#1A777F

#221A7F

#1A447F

Triadic

#1A447F

#7F1A44

#447F1A

Split Complementary

#1A447F

#7F221A

#777F1A

Tetradic

#1A447F

#7F1A77

#7F551A

#1A7F22

Color Blindness Simulation

Original

#1A447F

Protanopia

#2C2D71

Deuteranopia

#2A276D

Tritanopia

#1C6563

Achromatopsia

#3F3F3F

CSS Usage

background-color: #1A447F;
color: #1A447F;
border-color: #1A447F;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F3F7FC
100
#E3EBF7
200
#C4D7F3
300
#99BBEA
400
#6296DF
500
#2B71D4
600
#235BA9
700
#1C4987
800
#16396A
900
#142C4D
950
#0C1C31

Contrast Checker

Text on white

9.65:1

AA Pass AAA Pass

Text on black

2.18:1

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