#00127C

Color Details

HEX
#00127C
RGB
rgb(0, 18, 124)
HSL
hsl(231, 100%, 24%)
CMYK
cmyk(100%, 85%, 0%, 51%)
Best text on this color #FFFFFF (CR 15.24:1) Determined by WCAG contrast ratio

Readability Previews

Black on #00127c
Contrast 1.38:1 Fail
White on #00127c
Contrast 15.24:1 AAA
#00127c on Black
Contrast 1.38:1 Fail
#00127c on White
Contrast 15.24:1 AAA

Tints & Shades

#334196
#6671b0
#99a0cb
#000e63
#000b4a
#000732

Complement & Analogous

#7a6800
#2b007a
#00507a

Triadic

#7a0012
#127a00

Monochrome

#000732 #000b4a #00127c #6671b0 #99a0cb #ccd0e5

Analogous

#00507a #4d85a2 #00127c #553395 #2b007a #220062

Complementary Mix

#000b4a #00127c #6671b0 #7a6800 #a99d59 #4f4400

Nearby Colors

#00127b
#00127d
#00126c
#00128c

Embed #00127C swatch

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About #00127C

#00127C converts to RGB(0, 18, 124) and HSL(231, 100%, 24%). 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).

#00127C FAQs

What is the RGB value of #00127C?
RGB: 0, 18, 124. Copy as CSS: rgb(0, 18, 124)
Is #00127C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #00127C?
Complement: #7a6800.
Does #00127C have good contrast on white or black?
On white: 15.24:1 (AAA (normal text)). On black: 1.38:1 (Fails AA).