#3D4B70

#3D4B70

Color Values

HEX

#3D4B70

RGB

61, 75, 112

HSL

223.5, 29.5%, 33.9%

HSV

223.5, 45.5%, 43.9%

CMYK

45.5%, 33.0%, 0.0%, 56.1%

OKLCH

0.4177 0.0647 267.7

Properties

Cool Dark Nearest: RAL 5000 Violet Blue

Color Harmonies

Complementary

#3D4B70

#70623D

Analogous

#3D6470

#483D70

#3D4B70

Triadic

#3D4B70

#703D4B

#4B703D

Split Complementary

#3D4B70

#70483D

#64703D

Tetradic

#3D4B70

#703D64

#70623D

#3D7048

Color Blindness Simulation

Original

#3D4B70

Protanopia

#434367

Deuteranopia

#424165

Tritanopia

#3E605E

Achromatopsia

#4B4B4B

CSS Usage

background-color: #3D4B70;
color: #3D4B70;
border-color: #3D4B70;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F5F6F9
100
#E9EBF2
200
#D1D7E6
300
#B0BAD4
400
#8594BC
500
#5A6FA5
600
#485884
700
#3A476A
800
#2D3753
900
#242B3D
950
#161B27

Contrast Checker

Text on white

8.61:1

AA Pass AAA Pass

Text on black

2.44:1

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