#1F6C64

#1F6C64

Color Values

HEX

#1F6C64

RGB

31, 108, 100

HSL

173.8, 55.4%, 27.3%

HSV

173.8, 71.3%, 42.4%

CMYK

71.3%, 0.0%, 7.4%, 57.6%

OKLCH

0.4832 0.0742 185.1

Properties

Cool Dark Nearest: RAL 6026 Opal Green

Color Harmonies

Complementary

#1F6C64

#6C1F27

Analogous

#1F6C3E

#1F4E6C

#1F6C64

Triadic

#1F6C64

#641F6C

#6C641F

Split Complementary

#1F6C64

#6C1F4E

#6C3E1F

Tetradic

#1F6C64

#3E1F6C

#6C1F27

#4E6C1F

Color Blindness Simulation

Original

#1F6C64

Protanopia

#404166

Deuteranopia

#3C3666

Tritanopia

#236768

Achromatopsia

#5B5B5B

CSS Usage

background-color: #1F6C64;
color: #1F6C64;
border-color: #1F6C64;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F4FBFA
100
#E5F6F4
200
#C8EFEB
300
#A0E4DD
400
#6CD5CA
500
#39C6B8
600
#2D9F93
700
#247F75
800
#1C635C
900
#184944
950
#0F2E2B

Contrast Checker

Text on white

6.2:1

AA Pass AAA Fail

Text on black

3.39:1

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