#40674D

#40674D

Color Values

HEX

#40674D

RGB

64, 103, 77

HSL

140.0, 23.4%, 32.7%

HSV

140.0, 37.9%, 40.4%

CMYK

37.9%, 0.0%, 25.2%, 59.6%

OKLCH

0.4767 0.0612 154.3

Properties

Cool Dark Nearest: RAL 6000 Patina Green

Color Harmonies

Complementary

#40674D

#67405A

Analogous

#466740

#406760

#40674D

Triadic

#40674D

#4D4067

#674D40

Split Complementary

#40674D

#604067

#674046

Tetradic

#40674D

#404667

#67405A

#676040

Color Blindness Simulation

Original

#40674D

Protanopia

#515153

Deuteranopia

#4F4C55

Tritanopia

#425859

Achromatopsia

#5D5D5D

CSS Usage

background-color: #40674D;
color: #40674D;
border-color: #40674D;
Nearest Tailwind: Emerald 800 #065F46

Tailwind Shades

50
#F6F9F7
100
#EAF1EC
200
#D3E4D9
300
#B3D0BD
400
#8BB799
500
#629D76
600
#4E7E5E
700
#3F654B
800
#314F3B
900
#263B2D
950
#18251C

Contrast Checker

Text on white

6.43:1

AA Pass AAA Fail

Text on black

3.27:1

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