#115757

#115757

Color Values

HEX

#115757

RGB

17, 87, 87

HSL

180.0, 67.3%, 20.4%

HSV

180.0, 80.5%, 34.1%

CMYK

80.5%, 0.0%, 0.0%, 65.9%

OKLCH

0.4164 0.0652 194.9

Properties

Cool Dark Nearest: RAL 6026 Opal Green

Color Harmonies

Complementary

#115757

#571111

Analogous

#115734

#113457

#115757

Triadic

#115757

#571157

#575711

Split Complementary

#115757

#571134

#573411

Tetradic

#115757

#341157

#571111

#345711

Color Blindness Simulation

Original

#115757

Protanopia

#2F3057

Deuteranopia

#2B2657

Tritanopia

#145757

Achromatopsia

#484848

CSS Usage

background-color: #115757;
color: #115757;
border-color: #115757;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F3FCFC
100
#E3F7F7
200
#C3F3F3
300
#99EBEB
400
#61E0E0
500
#2AD5D5
600
#21ABAB
700
#1B8989
800
#156B6B
900
#134E4E
950
#0C3131

Contrast Checker

Text on white

8.32:1

AA Pass AAA Pass

Text on black

2.52:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026