#3B336F

#3B336F

Color Values

HEX

#3B336F

RGB

59, 51, 111

HSL

248.0, 37.0%, 31.8%

HSV

248.0, 54.1%, 43.5%

CMYK

46.8%, 54.1%, 0.0%, 56.5%

OKLCH

0.3625 0.1001 286.4

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#3B336F

#676F33

Analogous

#33496F

#59336F

#3B336F

Triadic

#3B336F

#6F3B33

#336F3B

Split Complementary

#3B336F

#6F5933

#496F33

Tetradic

#3B336F

#6F3349

#676F33

#336F59

Color Blindness Simulation

Original

#3B336F

Protanopia

#383760

Deuteranopia

#38395D

Tritanopia

#3B5552

Achromatopsia

#393939

CSS Usage

background-color: #3B336F;
color: #3B336F;
border-color: #3B336F;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F6F5FA
100
#E9E8F3
200
#D2CEE9
300
#B1ABD8
400
#877EC4
500
#5D50AF
600
#4A408C
700
#3B3370
800
#2E2857
900
#252041
950
#171429

Contrast Checker

Text on white

11.12:1

AA Pass AAA Pass

Text on black

1.89:1

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