#2D5751

#2D5751

Color Values

HEX

#2D5751

RGB

45, 87, 81

HSL

171.4, 31.8%, 25.9%

HSV

171.4, 48.3%, 34.1%

CMYK

48.3%, 0.0%, 6.9%, 65.9%

OKLCH

0.4243 0.0484 183.7

Properties

Cool Dark Nearest: darkslategrey

Color Harmonies

Complementary

#2D5751

#572D33

Analogous

#2D573C

#2D4857

#2D5751

Triadic

#2D5751

#512D57

#57512D

Split Complementary

#2D5751

#572D48

#573C2D

Tetradic

#2D5751

#3C2D57

#572D33

#48572D

Color Blindness Simulation

Original

#2D5751

Protanopia

#3F4052

Deuteranopia

#3D3A53

Tritanopia

#2F5454

Achromatopsia

#4E4E4E

CSS Usage

background-color: #2D5751;
color: #2D5751;
border-color: #2D5751;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F5F9F9
100
#E8F2F1
200
#D0E7E3
300
#AED5D0
400
#83BFB6
500
#57A89C
600
#46867D
700
#386C64
800
#2B544E
900
#233E3A
950
#162725

Contrast Checker

Text on white

8.1:1

AA Pass AAA Pass

Text on black

2.59:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026