#1FD9DA

#1FD9DA

Color Values

HEX

#1FD9DA

RGB

31, 217, 218

HSL

180.3, 75.1%, 48.8%

HSV

180.3, 85.8%, 85.5%

CMYK

85.8%, 0.5%, 0.0%, 14.5%

OKLCH

0.8038 0.1332 195.4

Properties

Cool Light Nearest: darkturquoise

Color Harmonies

Complementary

#1FD9DA

#DA201F

Analogous

#1FDA7D

#1F7CDA

#1FD9DA

Triadic

#1FD9DA

#DA1FD9

#D9DA1F

Split Complementary

#1FD9DA

#DA1F7C

#DA7D1F

Tetradic

#1FD9DA

#7D1FDA

#DA201F

#7CDA1F

Color Blindness Simulation

Original

#1FD9DA

Protanopia

#7071DA

Deuteranopia

#6557DA

Tritanopia

#28DADA

Achromatopsia

#B2B2B2

CSS Usage

background-color: #1FD9DA;
color: #1FD9DA;
border-color: #1FD9DA;
Nearest Tailwind: Teal 400 #2DD4BF

Tailwind Shades

50
#F2FCFC
100
#E2F8F9
200
#C0F6F6
300
#94EFF0
400
#5AE7E8
500
#20DEDF
600
#19B2B3
700
#148E8F
800
#106F70
900
#105151
950
#0A3333

Contrast Checker

Text on white

1.75:1

AA Fail AAA Fail

Text on black

12.0:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

2月 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

2月 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

2月 19, 2026