#36174D

#36174D

Color Values

HEX

#36174D

RGB

54, 23, 77

HSL

274.4, 54.0%, 19.6%

HSV

274.4, 70.1%, 30.2%

CMYK

29.9%, 70.1%, 0.0%, 69.8%

OKLCH

0.2799 0.0975 307.7

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#36174D

#2E4D17

Analogous

#1B174D

#4D1749

#36174D

Triadic

#36174D

#4D3617

#174D36

Split Complementary

#36174D

#494D17

#174D1B

Tetradic

#36174D

#4D1B17

#2E4D17

#17494D

Color Blindness Simulation

Original

#36174D

Protanopia

#292840

Deuteranopia

#2A2D3D

Tritanopia

#343633

Achromatopsia

#212121

CSS Usage

background-color: #36174D;
color: #36174D;
border-color: #36174D;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F8F4FB
100
#EEE5F5
200
#DEC8EF
300
#C7A1E3
400
#A86ED4
500
#8A3BC4
600
#6E2F9D
700
#58267E
800
#451D62
900
#341948
950
#21102D

Contrast Checker

Text on white

15.15:1

AA Pass AAA Pass

Text on black

1.39:1

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