#305351

#305351

Color Values

HEX

#305351

RGB

48, 83, 81

HSL

176.6, 26.7%, 25.7%

HSV

176.6, 42.2%, 32.5%

CMYK

42.2%, 0.0%, 2.4%, 67.5%

OKLCH

0.4151 0.0408 191.0

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#305351

#533032

Analogous

#305340

#304453

#305351

Triadic

#305351

#513053

#535130

Split Complementary

#305351

#533044

#534030

Tetradic

#305351

#403053

#533032

#445330

Color Blindness Simulation

Original

#305351

Protanopia

#3F3F51

Deuteranopia

#3D3A52

Tritanopia

#325252

Achromatopsia

#4B4B4B

CSS Usage

background-color: #305351;
color: #305351;
border-color: #305351;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F6F9F9
100
#E9F1F1
200
#D2E5E4
300
#B1D2D0
400
#87BAB7
500
#5DA29E
600
#4B817E
700
#3C6765
800
#2F514F
900
#253C3B
950
#172625

Contrast Checker

Text on white

8.46:1

AA Pass AAA Pass

Text on black

2.48:1

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