#212933

Color Details

HEX
#212933
RGB
rgb(33, 41, 51)
HSL
hsl(213, 21%, 16%)
CMYK
cmyk(35%, 20%, 0%, 80%)
Best text on this color #FFFFFF (CR 14.69:1) Determined by WCAG contrast ratio

Readability Previews

Black on #212933
Contrast 1.43:1 Fail
White on #212933
Contrast 14.69:1 AAA
#212933 on Black
Contrast 1.43:1 Fail
#212933 on White
Contrast 14.69:1 AAA

Tints & Shades

#4d545c
#7a7f85
#a6a9ad
#1a2129
#14191f
#0d1014

Complement & Analogous

#312a20
#212032
#203132

Triadic

#312028
#283120

Monochrome

#0d1014 #14191f #212933 #7a7f85 #a6a9ad #d3d4d6

Analogous

#203132 #636f70 #212933 #4d4d5b #212032 #1a1a28

Complementary Mix

#14191f #212933 #7a7f85 #312a20 #79756e #201b15

Nearby Colors

#212932
#212934
#212923
#212943

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About #212933

#212933 converts to RGB(33, 41, 51) and HSL(213, 21%, 16%). 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).

#212933 FAQs

What is the RGB value of #212933?
RGB: 33, 41, 51. Copy as CSS: rgb(33, 41, 51)
Is #212933 a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #212933?
Complement: #312a20.
Does #212933 have good contrast on white or black?
On white: 14.69:1 (AAA (normal text)). On black: 1.43:1 (Fails AA).