#18134F

#18134F

Color Values

HEX

#18134F

RGB

24, 19, 79

HSL

245.0, 61.2%, 19.2%

HSV

245.0, 75.9%, 31.0%

CMYK

69.6%, 75.9%, 0.0%, 69.0%

OKLCH

0.2404 0.105 278.7

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#18134F

#4A4F13

Analogous

#132C4F

#36134F

#18134F

Triadic

#18134F

#4F1813

#134F18

Split Complementary

#18134F

#4F3613

#2C4F13

Tetradic

#18134F

#4F132C

#4A4F13

#134F36

Color Blindness Simulation

Original

#18134F

Protanopia

#161640

Deuteranopia

#16163D

Tritanopia

#183532

Achromatopsia

#181818

CSS Usage

background-color: #18134F;
color: #18134F;
border-color: #18134F;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F4F3FB
100
#E5E4F6
200
#C9C5F1
300
#A39CE7
400
#7167DA
500
#3E31CE
600
#3228A4
700
#282084
800
#1F1967
900
#1A164B
950
#110E2F

Contrast Checker

Text on white

16.87:1

AA Pass AAA Pass

Text on black

1.24:1

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