#3D676E

#3D676E

Color Values

HEX

#3D676E

RGB

61, 103, 110

HSL

188.6, 28.7%, 33.5%

HSV

188.6, 44.5%, 43.1%

CMYK

44.5%, 6.4%, 0.0%, 56.9%

OKLCH

0.4859 0.0481 209.2

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#3D676E

#6E443D

Analogous

#3D6E5C

#3D4E6E

#3D676E

Triadic

#3D676E

#6E3D67

#676E3D

Split Complementary

#3D676E

#6E3D4E

#6E5C3D

Tetradic

#3D676E

#5C3D6E

#6E443D

#4E6E3D

Color Blindness Simulation

Original

#3D676E

Protanopia

#4F506C

Deuteranopia

#4D4A6C

Tritanopia

#3F6B6B

Achromatopsia

#5F5F5F

CSS Usage

background-color: #3D676E;
color: #3D676E;
border-color: #3D676E;
Nearest Tailwind: Cyan 800 #155E75

Tailwind Shades

50
#F5F9F9
100
#E9F0F2
200
#D1E3E6
300
#B0CED3
400
#86B4BC
500
#5B9AA4
600
#497B83
700
#3A6269
800
#2D4D52
900
#24393D
950
#172427

Contrast Checker

Text on white

6.24:1

AA Pass AAA Fail

Text on black

3.36:1

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