#217D81

#217D81

Color Values

HEX

#217D81

RGB

33, 125, 129

HSL

182.5, 59.3%, 31.8%

HSV

182.5, 74.4%, 50.6%

CMYK

74.4%, 3.1%, 0.0%, 49.4%

OKLCH

0.5401 0.0824 199.3

Properties

Cool Dark Nearest: teal

Color Harmonies

Complementary

#217D81

#812521

Analogous

#218155

#214D81

#217D81

Triadic

#217D81

#81217D

#7D8121

Split Complementary

#217D81

#81214D

#815521

Tetradic

#217D81

#552181

#812521

#4D8121

Color Blindness Simulation

Original

#217D81

Protanopia

#494A80

Deuteranopia

#443D80

Tritanopia

#267F7F

Achromatopsia

#6A6A6A

CSS Usage

background-color: #217D81;
color: #217D81;
border-color: #217D81;
Nearest Tailwind: Teal 700 #0F766E

Tailwind Shades

50
#F3FBFB
100
#E4F5F6
200
#C6EFF0
300
#9EE3E6
400
#69D4D9
500
#34C5CB
600
#2A9DA2
700
#217E82
800
#1A6266
900
#17484A
950
#0E2E2F

Contrast Checker

Text on white

4.87:1

AA Pass AAA Fail

Text on black

4.32:1

AA Fail 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