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#ff293f

a balanced, electric red · warm · closest name: crimson

RGB
255, 41, 63
HSL
354°, 100%, 58%
CMYK
0, 84, 75, 0
Luminance
0.2320

Every format

HEX#ff293f
RGBrgb(255, 41, 63)
HSLhsl(354, 100%, 58%)
CMYKcmyk(0%, 84%, 75%, 0%)
LABlab(55.3 76.4 43.1)
LCHlch(55.3 87.7 29.4)
OKLCHoklch(0.644 0.242 23.3)

Copy-ready code

/* CSS */
color: #ff293f;
background-color: #ff293f;
/* Tailwind (arbitrary) */
class="text-[#ff293f] bg-[#ff293f]"
/* SCSS */
$brand: #ff293f;
/* SwiftUI */
Color(red: 1.000, green: 0.161, blue: 0.247)
/* Android */
Color.parseColor("#ff293f")

Accessibility — WCAG contrast

Aa
#ff293f on white: 3.72:1
AA ✗ fail · AA-large · AAA
Aa
#ff293f on black: 5.64:1
AA ✓ pass · AA-large · AAA
true color
protanopia
deuteranopia
tritanopia

RGB percentages

Red100.0%
Green16.1%
Blue24.7%

CMYK percentages

Cyan0.0%
Magenta83.9%
Yellow75.3%
Key (black)0.0%

Color previews

#ff293f text on a black background

contrast 5.64:1

Card sample

#ff293f text on a white background

contrast 3.72:1

Card sample

CSS3 live lab

Text font color

The quick brown fox

color: #ff293f;
Background color
Panel with #ff293f background
background-color: #ff293f;
Text shadow — hex

Glowing headline

text-shadow: 2px 2px 8px #ff293f;
Text shadow — RGB

Soft neon halo

text-shadow: 0 0 14px rgba(255, 41, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 41, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ff293f;
background: linear-gradient(135deg, #ff293f, #FFA129);

Monochromatic scale

Palettes built from #ff293f

Shades — darker

Tints — lighter

Hue & tone neighbors

Color harmonies

Nearest named colors

Work with #ff293f in the Color Lab