#1F157C

Color Details

HEX
#1F157C
RGB
rgb(31, 21, 124)
HSL
hsl(246, 71%, 28%)
CMYK
cmyk(75%, 83%, 0%, 51%)
Best text on this color #FFFFFF (CR 14.42:1) Determined by WCAG contrast ratio

Readability Previews

Black on #1f157c
Contrast 1.46:1 Fail
White on #1f157c
Contrast 14.42:1 AAA
#1f157c on Black
Contrast 1.46:1 Fail
#1f157c on White
Contrast 14.42:1 AAA

Tints & Shades

#4c4496
#7973b0
#a5a1cb
#191163
#130d4a
#0c0832

Complement & Analogous

#707a15
#52157a
#153d7a

Triadic

#7a1f15
#157a1f

Monochrome

#0c0832 #130d4a #1f157c #7973b0 #a5a1cb #d2d0e5

Analogous

#153d7a #5b77a2 #1f157c #754495 #52157a #421162

Complementary Mix

#130d4a #1f157c #7973b0 #707a15 #a2a967 #494f0e

Nearby Colors

#1f157b
#1f157d
#1f156c
#1f158c

Embed #1F157C swatch

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About #1F157C

#1F157C converts to RGB(31, 21, 124) and HSL(246, 71%, 28%). 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).

#1F157C FAQs

What is the RGB value of #1F157C?
RGB: 31, 21, 124. Copy as CSS: rgb(31, 21, 124)
Is #1F157C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #1F157C?
Complement: #707a15.
Does #1F157C have good contrast on white or black?
On white: 14.42:1 (AAA (normal text)). On black: 1.46:1 (Fails AA).