#2D3B37

#2D3B37

Color Values

HEX

#2D3B37

RGB

45, 59, 55

HSL

162.9, 13.5%, 20.4%

HSV

162.9, 23.7%, 23.1%

CMYK

23.7%, 0.0%, 6.8%, 76.9%

OKLCH

0.3384 0.0197 175.8

Properties

Cool Dark Nearest: RAL 6012 Black Green

Color Harmonies

Complementary

#2D3B37

#3B2D31

Analogous

#2D3B30

#2D383B

#2D3B37

Triadic

#2D3B37

#372D3B

#3B372D

Split Complementary

#2D3B37

#3B2D38

#3B302D

Tetradic

#2D3B37

#302D3B

#3B2D31

#383B2D

Color Blindness Simulation

Original

#2D3B37

Protanopia

#333338

Deuteranopia

#323138

Tritanopia

#2E3939

Achromatopsia

#383838

CSS Usage

background-color: #2D3B37;
color: #2D3B37;
border-color: #2D3B37;
Nearest Tailwind: Neutral 700 #404040

Tailwind Shades

50
#F6F8F8
100
#EBEFEE
200
#D6E0DD
300
#BACAC5
400
#94ADA6
500
#6E9187
600
#58746C
700
#475D56
800
#374843
900
#2B3633
950
#1B2220

Contrast Checker

Text on white

11.72:1

AA Pass AAA Pass

Text on black

1.79:1

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