#04018C

Color Details

HEX
#04018C
RGB
rgb(4, 1, 140)
HSL
hsl(241, 99%, 28%)
CMYK
cmyk(97%, 99%, 0%, 45%)
Best text on this color #FFFFFF (CR 15.13:1) Determined by WCAG contrast ratio

Readability Previews

Black on #04018c
Contrast 1.39:1 Fail
White on #04018c
Contrast 15.13:1 AAA
#04018c on Black
Contrast 1.39:1 Fail
#04018c on White
Contrast 15.13:1 AAA

Tints & Shades

#3634a3
#6867ba
#9b99d1
#030170
#020154
#020038

Complement & Analogous

#8c8e01
#4a018e
#01458e

Triadic

#8e0301
#018e03

Monochrome

#020038 #020154 #04018c #6867ba #9b99d1 #cdcce8

Analogous

#01458e #4d7db0 #04018c #6e34a5 #4a018e #3b0172

Complementary Mix

#020154 #04018c #6867ba #8c8e01 #b4b65a #5b5c01

Nearby Colors

#04018b
#04018d
#04017c
#04019c

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About #04018C

#04018C converts to RGB(4, 1, 140) and HSL(241, 99%, 28%). This page provides quick readability checks, related hues (complementary and analogous), and ready-made palettes so you can drop the color into UI components, images, or CSS immediately.

Tip: Use the “Best text” chip above as a safe default foreground on this color (chosen by contrast ratio).

#04018C FAQs

What is the RGB value of #04018C?
RGB: 4, 1, 140. Copy as CSS: rgb(4, 1, 140)
Is #04018C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #04018C?
Complement: #8c8e01.
Does #04018C have good contrast on white or black?
On white: 15.13:1 (AAA (normal text)). On black: 1.39:1 (Fails AA).