#1CDDDB

#1CDDDB

Color Values

HEX

#1CDDDB

RGB

28, 221, 219

HSL

179.4, 77.5%, 48.8%

HSV

179.4, 87.3%, 86.7%

CMYK

87.3%, 0.0%, 0.9%, 13.3%

OKLCH

0.8135 0.1359 193.6

Properties

Cool Light Nearest: Robin Egg Blue

Color Harmonies

Complementary

#1CDDDB

#DD1C1E

Analogous

#1CDD7B

#1C7EDD

#1CDDDB

Triadic

#1CDDDB

#DB1CDD

#DDDB1C

Split Complementary

#1CDDDB

#DD1C7E

#DD7B1C

Tetradic

#1CDDDB

#7B1CDD

#DD1C1E

#7EDD1C

Color Blindness Simulation

Original

#1CDDDB

Protanopia

#7071DB

Deuteranopia

#6456DC

Tritanopia

#26DCDC

Achromatopsia

#B4B4B4

CSS Usage

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

Tailwind Shades

50
#F2FCFC
100
#E1F9F9
200
#C0F7F6
300
#92F1F0
400
#58EAE8
500
#1DE2E0
600
#17B5B3
700
#129190
800
#0E7170
900
#0F5252
950
#093434

Contrast Checker

Text on white

1.69:1

AA Fail AAA Fail

Text on black

12.41:1

AA Pass AAA Pass

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