#1C6675

#1C6675

Color Values

HEX

#1C6675

RGB

28, 102, 117

HSL

190.1, 61.4%, 28.4%

HSV

190.1, 76.1%, 45.9%

CMYK

76.1%, 12.8%, 0.0%, 54.1%

OKLCH

0.473 0.0734 214.4

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#1C6675

#752B1C

Analogous

#1C7557

#1C3975

#1C6675

Triadic

#1C6675

#751C66

#66751C

Split Complementary

#1C6675

#751C39

#75571C

Tetradic

#1C6675

#571C75

#752B1C

#39751C

Color Blindness Simulation

Original

#1C6675

Protanopia

#3C3D71

Deuteranopia

#383270

Tritanopia

#206F6E

Achromatopsia

#575757

CSS Usage

background-color: #1C6675;
color: #1C6675;
border-color: #1C6675;
Nearest Tailwind: Cyan 800 #155E75

Tailwind Shades

50
#F3FAFB
100
#E4F3F6
200
#C5EAF1
300
#9CDBE7
400
#67C7DB
500
#31B3CE
600
#2790A5
700
#1F7384
800
#195A67
900
#16424B
950
#0E2A30

Contrast Checker

Text on white

6.55:1

AA Pass AAA Fail

Text on black

3.21:1

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