#198B6D

#198B6D

Color Values

HEX

#198B6D

RGB

25, 139, 109

HSL

164.2, 69.5%, 32.2%

HSV

164.2, 82.0%, 54.5%

CMYK

82.0%, 0.0%, 21.6%, 45.5%

OKLCH

0.5693 0.1068 169.7

Properties

Cool Light Nearest: Illuminating Emerald

Color Harmonies

Complementary

#198B6D

#8B1937

Analogous

#198B34

#19708B

#198B6D

Triadic

#198B6D

#6D198B

#8B6D19

Split Complementary

#198B6D

#8B1970

#8B3419

Tetradic

#198B6D

#34198B

#8B1937

#708B19

Color Blindness Simulation

Original

#198B6D

Protanopia

#4A4B74

Deuteranopia

#443B76

Tritanopia

#1F7A7B

Achromatopsia

#717171

CSS Usage

background-color: #198B6D;
color: #198B6D;
border-color: #198B6D;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F3FCF9
100
#E3F8F2
200
#C2F4E7
300
#97ECD6
400
#5FE2C0
500
#27D8A9
600
#1FAD88
700
#198A6C
800
#136C55
900
#124F3F
950
#0B3228

Contrast Checker

Text on white

4.24:1

AA Fail AAA Fail

Text on black

4.96:1

AA Pass 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