#156B68

#156B68

Color Values

HEX

#156B68

RGB

21, 107, 104

HSL

177.9, 67.2%, 25.1%

HSV

177.9, 80.4%, 42.0%

CMYK

80.4%, 0.0%, 2.8%, 58.0%

OKLCH

0.4796 0.0765 191.3

Properties

Cool Dark Nearest: RAL 6026 Opal Green

Color Harmonies

Complementary

#156B68

#6B1518

Analogous

#156B3D

#15436B

#156B68

Triadic

#156B68

#68156B

#6B6815

Split Complementary

#156B68

#6B1543

#6B3D15

Tetradic

#156B68

#3D156B

#6B1518

#436B15

Color Blindness Simulation

Original

#156B68

Protanopia

#3A3B69

Deuteranopia

#352F69

Tritanopia

#196969

Achromatopsia

#585858

CSS Usage

background-color: #156B68;
color: #156B68;
border-color: #156B68;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F3FCFB
100
#E3F7F7
200
#C3F3F2
300
#99EBE8
400
#61E0DC
500
#2AD5CF
600
#21ABA6
700
#1B8885
800
#156B68
900
#134E4C
950
#0C3130

Contrast Checker

Text on white

6.3:1

AA Pass AAA Fail

Text on black

3.33:1

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