#216A4D

#216A4D

Color Values

HEX

#216A4D

RGB

33, 106, 77

HSL

156.2, 52.5%, 27.3%

HSV

156.2, 68.9%, 41.6%

CMYK

68.9%, 0.0%, 27.4%, 58.4%

OKLCH

0.471 0.0862 163.1

Properties

Cool Dark Nearest: RAL 6029 Mint Green

Color Harmonies

Complementary

#216A4D

#6A213E

Analogous

#216A29

#21636A

#216A4D

Triadic

#216A4D

#4D216A

#6A4D21

Split Complementary

#216A4D

#6A2163

#6A2921

Tetradic

#216A4D

#29216A

#6A213E

#636A21

Color Blindness Simulation

Original

#216A4D

Protanopia

#414154

Deuteranopia

#3C3756

Tritanopia

#255A5B

Achromatopsia

#585858

CSS Usage

background-color: #216A4D;
color: #216A4D;
border-color: #216A4D;
Nearest Tailwind: Emerald 800 #065F46

Tailwind Shades

50
#F4FBF8
100
#E5F5EF
200
#C9EEDF
300
#A2E2C8
400
#6FD2AB
500
#3DC28D
600
#309C71
700
#277C5A
800
#1E6147
900
#1A4735
950
#102D22

Contrast Checker

Text on white

6.49:1

AA Pass AAA Fail

Text on black

3.23:1

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