#2F404A

#2F404A

Color Values

HEX

#2F404A

RGB

47, 64, 74

HSL

202.2, 22.3%, 23.7%

HSV

202.2, 36.5%, 29.0%

CMYK

36.5%, 13.5%, 0.0%, 71.0%

OKLCH

0.361 0.0279 234.4

Properties

Cool Dark Nearest: RAL 6012 Black Green

Color Harmonies

Complementary

#2F404A

#4A392F

Analogous

#2F4A46

#2F324A

#2F404A

Triadic

#2F404A

#4A2F40

#404A2F

Split Complementary

#2F404A

#4A2F32

#4A462F

Tetradic

#2F404A

#462F4A

#4A392F

#324A2F

Color Blindness Simulation

Original

#2F404A

Protanopia

#363748

Deuteranopia

#353447

Tritanopia

#304645

Achromatopsia

#3D3D3D

CSS Usage

background-color: #2F404A;
color: #2F404A;
border-color: #2F404A;
Nearest Tailwind: Gray 700 #374151

Tailwind Shades

50
#F6F8F9
100
#EAEEF1
200
#D3DDE3
300
#B4C5CF
400
#8CA6B6
500
#63879C
600
#4F6C7D
700
#3F5664
800
#32434E
900
#27333A
950
#182025

Contrast Checker

Text on white

10.75:1

AA Pass AAA Pass

Text on black

1.95:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026