#1C69B5

#1C69B5

Color Values

HEX

#1C69B5

RGB

28, 105, 181

HSL

209.8, 73.2%, 41.0%

HSV

209.8, 84.5%, 71.0%

CMYK

84.5%, 42.0%, 0.0%, 29.0%

OKLCH

0.5163 0.1399 252.5

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#1C69B5

#B5681C

Analogous

#1CB5B5

#1C1DB5

#1C69B5

Triadic

#1C69B5

#B51C69

#69B51C

Split Complementary

#1C69B5

#B51C1D

#B5B51C

Tetradic

#1C69B5

#B51CB5

#B5681C

#1DB51C

Color Blindness Simulation

Original

#1C69B5

Protanopia

#3D3EA3

Deuteranopia

#39339E

Tritanopia

#209491

Achromatopsia

#5E5E5E

CSS Usage

background-color: #1C69B5;
color: #1C69B5;
border-color: #1C69B5;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F3F7FC
100
#E2EDF8
200
#C1DBF5
300
#95C2EF
400
#5CA1E6
500
#2280DD
600
#1B66B1
700
#16528D
800
#11406E
900
#113150
950
#0A1F33

Contrast Checker

Text on white

5.62:1

AA Pass AAA Fail

Text on black

3.74:1

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