#312C8C

Color Details

HEX
#312C8C
RGB
rgb(49, 44, 140)
HSL
hsl(243, 52%, 36%)
CMYK
cmyk(65%, 69%, 0%, 45%)
Best text on this color #FFFFFF (CR 11.23:1) Determined by WCAG contrast ratio

Readability Previews

Black on #312c8c
Contrast 1.87:1 Fail
White on #312c8c
Contrast 11.23:1 AAA
#312c8c on Black
Contrast 1.87:1 Fail
#312c8c on White
Contrast 11.23:1 AAA

Tints & Shades

#5a56a3
#8380ba
#adabd1
#272370
#1d1a54
#141238

Complement & Analogous

#878c2c
#612c8c
#2c578c

Triadic

#8c312c
#2c8c31

Monochrome

#141238 #1d1a54 #312c8c #8380ba #adabd1 #d6d5e8

Analogous

#2c578c #6b89af #312c8c #8156a3 #612c8c #4e2370

Complementary Mix

#1d1a54 #312c8c #8380ba #878c2c #b1b476 #585b1d

Nearby Colors

#312c8b
#312c8d
#312c7c
#312c9c

Embed #312C8C swatch

Embed this swatch

Use this HTML on your site (free with a link):

Open image

About #312C8C

#312C8C converts to RGB(49, 44, 140) and HSL(243, 52%, 36%). 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).

#312C8C FAQs

What is the RGB value of #312C8C?
RGB: 49, 44, 140. Copy as CSS: rgb(49, 44, 140)
Is #312C8C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #312C8C?
Complement: #878c2c.
Does #312C8C have good contrast on white or black?
On white: 11.23:1 (AAA (normal text)). On black: 1.87:1 (Fails AA).