#31644F

#31644F

Color Values

HEX

#31644F

RGB

49, 100, 79

HSL

155.3, 34.2%, 29.2%

HSV

155.3, 51.0%, 39.2%

CMYK

51.0%, 0.0%, 21.0%, 60.8%

OKLCH

0.4611 0.0656 164.8

Properties

Cool Dark Nearest: RAL 6000 Patina Green

Color Harmonies

Complementary

#31644F

#643146

Analogous

#316435

#315F64

#31644F

Triadic

#31644F

#4F3164

#644F31

Split Complementary

#31644F

#64315F

#643531

Tetradic

#31644F

#353164

#643146

#5F6431

Color Blindness Simulation

Original

#31644F

Protanopia

#474854

Deuteranopia

#444055

Tritanopia

#345859

Achromatopsia

#585858

CSS Usage

background-color: #31644F;
color: #31644F;
border-color: #31644F;
Nearest Tailwind: Emerald 800 #065F46

Tailwind Shades

50
#F5FAF8
100
#E8F2EE
200
#CFE8DD
300
#ADD7C5
400
#80C1A6
500
#54AB87
600
#43896C
700
#366E57
800
#2A5644
900
#223F33
950
#152820

Contrast Checker

Text on white

6.85:1

AA Pass AAA Fail

Text on black

3.07:1

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