#2B51FA

Color Details

HEX
#2B51FA
RGB
rgb(43, 81, 250)
HSL
hsl(229, 95%, 57%)
CMYK
cmyk(83%, 68%, 0%, 2%)
Best text on this color #FFFFFF (CR 5.74:1) Determined by WCAG contrast ratio

Readability Previews

Black on #2b51fa
Contrast 3.66:1 Fail
White on #2b51fa
Contrast 5.74:1 AA
#2b51fa on Black
Contrast 3.66:1 Fail
#2b51fa on White
Contrast 5.74:1 AA

Tints & Shades

#5574fb
#8097fc
#aab9fd
#2241c8
#1a3196
#112064

Complement & Analogous

#fad329
#6b29fa
#29b8fa

Triadic

#fa294f
#4ffa29

Monochrome

#112064 #1a3196 #2b51fa #8097fc #aab9fd #d5dcfe

Analogous

#29b8fa #69cdfc #2b51fa #8954fb #6b29fa #5621c8

Complementary Mix

#1a3196 #2b51fa #8097fc #fad329 #fce274 #a3891b

Nearby Colors

#2b51f9
#2b51fb
#2b51ea
#2b520a

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About #2B51FA

#2B51FA converts to RGB(43, 81, 250) and HSL(229, 95%, 57%). 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).

#2B51FA FAQs

What is the RGB value of #2B51FA?
RGB: 43, 81, 250. Copy as CSS: rgb(43, 81, 250)
Is #2B51FA a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #2B51FA?
Complement: #fad329.
Does #2B51FA have good contrast on white or black?
On white: 5.74:1 (AA (normal text)). On black: 3.66:1 (AA (large text)).