#215D59

#215D59

Color Values

HEX

#215D59

RGB

33, 93, 89

HSL

176.0, 47.6%, 24.7%

HSV

176.0, 64.5%, 36.5%

CMYK

64.5%, 0.0%, 4.3%, 63.5%

OKLCH

0.4385 0.0616 189.0

Properties

Cool Dark Nearest: RAL 6026 Opal Green

Color Harmonies

Complementary

#215D59

#5D2125

Analogous

#215D3B

#21435D

#215D59

Triadic

#215D59

#59215D

#5D5921

Split Complementary

#215D59

#5D2143

#5D3B21

Tetradic

#215D59

#3B215D

#5D2125

#435D21

Color Blindness Simulation

Original

#215D59

Protanopia

#3B3C5A

Deuteranopia

#38335A

Tritanopia

#245B5B

Achromatopsia

#505050

CSS Usage

background-color: #215D59;
color: #215D59;
border-color: #215D59;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F4FAFA
100
#E6F4F3
200
#CAECEA
300
#A5DFDB
400
#74CEC8
500
#43BCB4
600
#359790
700
#2B7873
800
#215E5A
900
#1C4542
950
#112C2A

Contrast Checker

Text on white

7.57:1

AA Pass AAA Pass

Text on black

2.77:1

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