#02434B

#02434B

Color Values

HEX

#02434B

RGB

2, 67, 75

HSL

186.6, 94.8%, 15.1%

HSV

186.6, 97.3%, 29.4%

CMYK

97.3%, 10.7%, 0.0%, 70.6%

OKLCH

0.3507 0.0594 208.4

Properties

Cool Dark Nearest: RAL 6004 Blue Green

Color Harmonies

Complementary

#02434B

#4B0A02

Analogous

#024B2F

#021E4B

#02434B

Triadic

#02434B

#4B0243

#434B02

Split Complementary

#02434B

#4B021E

#4B2F02

Tetradic

#02434B

#2F024B

#4B0A02

#1E4B02

Color Blindness Simulation

Original

#02434B

Protanopia

#1E1F49

Deuteranopia

#1A1549

Tritanopia

#054847

Achromatopsia

#363636

CSS Usage

background-color: #02434B;
color: #02434B;
border-color: #02434B;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F1FCFE
100
#DFF8FC
200
#B9F6FD
300
#88EFFC
400
#47E6FA
500
#07DEF8
600
#05B1C7
700
#048E9F
800
#036F7C
900
#07515A
950
#043339

Contrast Checker

Text on white

11.01:1

AA Pass AAA Pass

Text on black

1.91:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

1월 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

1월 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

1월 15, 2026