#123634

#123634

Color Values

HEX

#123634

RGB

18, 54, 52

HSL

176.7, 50.0%, 14.1%

HSV

176.7, 66.7%, 21.2%

CMYK

66.7%, 0.0%, 3.7%, 78.8%

OKLCH

0.3063 0.0412 190.2

Properties

Cool Dark Nearest: RAL 6036 Pearl Opal Green

Color Harmonies

Complementary

#123634

#361214

Analogous

#123622

#122636

#123634

Triadic

#123634

#341236

#363412

Split Complementary

#123634

#361226

#362212

Tetradic

#123634

#221236

#361214

#263612

Color Blindness Simulation

Original

#123634

Protanopia

#222234

Deuteranopia

#201D35

Tritanopia

#143535

Achromatopsia

#2E2E2E

CSS Usage

background-color: #123634;
color: #123634;
border-color: #123634;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F4FBFA
100
#E6F5F4
200
#C9EDEB
300
#A3E0DD
400
#71D0CB
500
#40BFB8
600
#339993
700
#297A76
800
#20605C
900
#1B4644
950
#112C2B

Contrast Checker

Text on white

13.1:1

AA Pass AAA Pass

Text on black

1.6:1

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