#01123C

Color Details

HEX
#01123C
RGB
rgb(1, 18, 60)
HSL
hsl(223, 97%, 12%)
CMYK
cmyk(98%, 70%, 0%, 76%)
Best text on this color #FFFFFF (CR 18.21:1) Determined by WCAG contrast ratio

Readability Previews

Black on #01123c
Contrast 1.15:1 Fail
White on #01123c
Contrast 18.21:1 AAA
#01123c on Black
Contrast 1.15:1 Fail
#01123c on White
Contrast 18.21:1 AAA

Tints & Shades

#344163
#67718a
#99a0b1
#010e30
#010b24
#000718

Complement & Analogous

#3c2b01
#0e013c
#012f3c

Triadic

#3c0112
#123c01

Monochrome

#000718 #010b24 #01123c #67718a #99a0b1 #ccd0d8

Analogous

#012f3c #4d6d77 #01123c #3e3463 #0e013c #0b0130

Complementary Mix

#010b24 #01123c #67718a #3c2b01 #80755a #271c01

Nearby Colors

#01123b
#01123d
#01122c
#01124c

Embed #01123C swatch

Embed this swatch

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

Open image

About #01123C

#01123C converts to RGB(1, 18, 60) and HSL(223, 97%, 12%). 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).

#01123C FAQs

What is the RGB value of #01123C?
RGB: 1, 18, 60. Copy as CSS: rgb(1, 18, 60)
Is #01123C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #01123C?
Complement: #3c2b01.
Does #01123C have good contrast on white or black?
On white: 18.21:1 (AAA (normal text)). On black: 1.15:1 (Fails AA).