#231F3C

Color Details

HEX
#231F3C
RGB
rgb(35, 31, 60)
HSL
hsl(248, 32%, 18%)
CMYK
cmyk(42%, 48%, 0%, 76%)
Best text on this color #FFFFFF (CR 15.76:1) Determined by WCAG contrast ratio

Readability Previews

Black on #231f3c
Contrast 1.33:1 Fail
White on #231f3c
Contrast 15.76:1 AAA
#231f3c on Black
Contrast 1.33:1 Fail
#231f3c on White
Contrast 15.76:1 AAA

Tints & Shades

#4f4c63
#7b798a
#a7a5b1
#1c1930
#151324
#0e0c18

Complement & Analogous

#393d1f
#321f3d
#1f2a3d

Triadic

#3d231f
#1f3d23

Monochrome

#0e0c18 #151324 #231f3c #7b798a #a7a5b1 #d3d2d8

Analogous

#1f2a3d #626a77 #231f3c #5b4c64 #321f3d #281931

Complementary Mix

#151324 #231f3c #7b798a #393d1f #7e816d #252814

Nearby Colors

#231f3b
#231f3d
#231f2c
#231f4c

Embed #231F3C swatch

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About #231F3C

#231F3C converts to RGB(35, 31, 60) and HSL(248, 32%, 18%). 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).

#231F3C FAQs

What is the RGB value of #231F3C?
RGB: 35, 31, 60. Copy as CSS: rgb(35, 31, 60)
Is #231F3C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #231F3C?
Complement: #393d1f.
Does #231F3C have good contrast on white or black?
On white: 15.76:1 (AAA (normal text)). On black: 1.33:1 (Fails AA).