#17353B

#17353B

Color Values

HEX

#17353B

RGB

23, 53, 59

HSL

190.0, 43.9%, 16.1%

HSV

190.0, 61.0%, 23.1%

CMYK

61.0%, 10.2%, 0.0%, 76.9%

OKLCH

0.3087 0.0372 212.3

Properties

Cool Dark Nearest: RAL 5001 Green Blue

Color Harmonies

Complementary

#17353B

#3B1D17

Analogous

#173B2F

#17233B

#17353B

Triadic

#17353B

#3B1735

#353B17

Split Complementary

#17353B

#3B1723

#3B2F17

Tetradic

#17353B

#2F173B

#3B1D17

#233B17

Color Blindness Simulation

Original

#17353B

Protanopia

#24243A

Deuteranopia

#222039

Tritanopia

#183838

Achromatopsia

#2F2F2F

CSS Usage

background-color: #17353B;
color: #17353B;
border-color: #17353B;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F4F9FA
100
#E6F2F4
200
#CCE6EB
300
#A7D4DD
400
#77BCCA
500
#48A5B7
600
#398493
700
#2E6975
800
#24525C
900
#1D3D44
950
#13272B

Contrast Checker

Text on white

13.05:1

AA Pass AAA Pass

Text on black

1.61:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026