#305C5F

#305C5F

Color Values

HEX

#305C5F

RGB

48, 92, 95

HSL

183.8, 32.9%, 28.0%

HSV

183.8, 49.5%, 37.3%

CMYK

49.5%, 3.2%, 0.0%, 62.7%

OKLCH

0.4445 0.0489 201.3

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#305C5F

#5F3330

Analogous

#305F4A

#30445F

#305C5F

Triadic

#305C5F

#5F305C

#5C5F30

Split Complementary

#305C5F

#5F3044

#5F4A30

Tetradic

#305C5F

#4A305F

#5F3330

#445F30

Color Blindness Simulation

Original

#305C5F

Protanopia

#43435E

Deuteranopia

#403D5E

Tritanopia

#325E5E

Achromatopsia

#535353

CSS Usage

background-color: #305C5F;
color: #305C5F;
border-color: #305C5F;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F5F9F9
100
#E8F2F2
200
#D0E6E7
300
#AED3D6
400
#82BCC0
500
#56A4A9
600
#448388
700
#37696C
800
#2B5255
900
#223D3F
950
#162728

Contrast Checker

Text on white

7.44:1

AA Pass AAA Pass

Text on black

2.82:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026