#315F4B

#315F4B

Color Values

HEX

#315F4B

RGB

49, 95, 75

HSL

153.9, 31.9%, 28.2%

HSV

153.9, 48.4%, 37.3%

CMYK

48.4%, 0.0%, 21.1%, 62.7%

OKLCH

0.4463 0.0611 163.9

Properties

Cool Dark Nearest: RAL 6000 Patina Green

Color Harmonies

Complementary

#315F4B

#5F3145

Analogous

#315F34

#315C5F

#315F4B

Triadic

#315F4B

#4B315F

#5F4B31

Split Complementary

#315F4B

#5F315C

#5F3431

Tetradic

#315F4B

#34315F

#5F3145

#5C5F31

Color Blindness Simulation

Original

#315F4B

Protanopia

#454550

Deuteranopia

#423F51

Tritanopia

#335454

Achromatopsia

#545454

CSS Usage

background-color: #315F4B;
color: #315F4B;
border-color: #315F4B;
Nearest Tailwind: Emerald 900 #064E3B

Tailwind Shades

50
#F5F9F8
100
#E8F2EE
200
#D0E7DD
300
#AED5C4
400
#83BFA5
500
#57A885
600
#45876A
700
#386C55
800
#2B5442
900
#233E32
950
#162720

Contrast Checker

Text on white

7.32:1

AA Pass AAA Pass

Text on black

2.87:1

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