#023141

#023141

Color Values

HEX

#023141

RGB

2, 49, 65

HSL

195.2, 94.0%, 13.1%

HSV

195.2, 96.9%, 25.5%

CMYK

96.9%, 24.6%, 0.0%, 74.5%

OKLCH

0.2924 0.0549 227.0

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#023141

#411202

Analogous

#024131

#021141

#023141

Triadic

#023141

#410231

#314102

Split Complementary

#023141

#410211

#413102

Tetradic

#023141

#310241

#411202

#114102

Color Blindness Simulation

Original

#023141

Protanopia

#16173D

Deuteranopia

#14103C

Tritanopia

#043A39

Achromatopsia

#282828

CSS Usage

background-color: #023141;
color: #023141;
border-color: #023141;
Nearest Tailwind: Cyan 950 #083344

Tailwind Shades

50
#F1FAFD
100
#DFF4FB
200
#BAECFD
300
#88DEFB
400
#48CCF9
500
#08BBF7
600
#0695C6
700
#05779E
800
#045D7C
900
#074559
950
#052B38

Contrast Checker

Text on white

13.83:1

AA Pass AAA Pass

Text on black

1.52:1

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