#425F51

#425F51

Color Values

HEX

#425F51

RGB

66, 95, 81

HSL

151.0, 18.0%, 31.6%

HSV

151.0, 30.5%, 37.3%

CMYK

30.5%, 0.0%, 14.7%, 62.7%

OKLCH

0.4581 0.0414 163.3

Properties

Cool Dark Nearest: RAL 6028 Pine Green

Color Harmonies

Complementary

#425F51

#5F4250

Analogous

#425F43

#425F5F

#425F51

Triadic

#425F51

#51425F

#5F5142

Split Complementary

#425F51

#5F425F

#5F4342

Tetradic

#425F51

#43425F

#5F4250

#5F5F42

Color Blindness Simulation

Original

#425F51

Protanopia

#4F4F54

Deuteranopia

#4D4B55

Tritanopia

#435758

Achromatopsia

#585858

CSS Usage

background-color: #425F51;
color: #425F51;
border-color: #425F51;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F6F9F7
100
#EAF0ED
200
#D5E2DC
300
#B7CDC2
400
#90B2A1
500
#699680
600
#547867
700
#436052
800
#344B40
900
#293831
950
#1A241F

Contrast Checker

Text on white

7.03:1

AA Pass AAA Pass

Text on black

2.99:1

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