#023D45

#023D45

Color Values

HEX

#023D45

RGB

2, 61, 69

HSL

187.2, 94.4%, 13.9%

HSV

187.2, 97.1%, 27.1%

CMYK

97.1%, 11.6%, 0.0%, 72.9%

OKLCH

0.3301 0.056 209.5

Properties

Cool Dark Nearest: RAL 6004 Blue Green

Color Harmonies

Complementary

#023D45

#450A02

Analogous

#02452B

#021B45

#023D45

Triadic

#023D45

#45023D

#3D4502

Split Complementary

#023D45

#45021B

#452B02

Tetradic

#023D45

#2B0245

#450A02

#1B4502

Color Blindness Simulation

Original

#023D45

Protanopia

#1C1C43

Deuteranopia

#181443

Tritanopia

#054241

Achromatopsia

#313131

CSS Usage

background-color: #023D45;
color: #023D45;
border-color: #023D45;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F1FCFD
100
#DFF8FB
200
#BAF5FD
300
#88EEFC
400
#48E4FA
500
#07DBF8
600
#06AFC6
700
#058C9F
800
#046D7C
900
#07505A
950
#053239

Contrast Checker

Text on white

11.96:1

AA Pass AAA Pass

Text on black

1.76:1

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