HSL(355, 100%, 51%)

Vivid Red — Red color

Adjust Color

Color Information

Color Name

Vivid Red

Color Family

Red

Warm / Cool

🔴 Warm

Temperature

2000K

CSS Class

bg-[hsl(355,100%,51%)]

Color Conversions

Format Value CSS Usage
HSL hsl(355, 100%, 51%) color: hsl(355, 100%, 51%)
HEX #FF051A color: #FF051A
RGB rgb(255, 5, 26) color: rgb(255, 5, 26)
CMYK cmyk(0%, 98%, 90%, 0%)
HSV hsv(355, 98%, 100%)
HWB hwb(355 2% 0%) color: hwb(355 2% 0%)
OKLCH oklch(0.6297 0.2557 27.54) color: oklch(0.6297 0.2557 27.54)
Lab lab(53.44 79.97 59.77) color: lab(53.44 79.97 59.77)
LCH lch(53.44 99.84 36.77) color: lch(53.44 99.84 36.77)

Color Theory

Complementary

Triadic

Analogous

Tetradic (Square)

Split-Complementary

Accessibility (WCAG)

White text on color

Black text on color

Color on white bg

Colored text

Contrast Ratios

vs White 3.97:1
vs Black 5.29:1

AA Normal (4.5:1)

on White: FAIL ✗ on Black: PASS ✓

AA Large (3:1)

on White: PASS ✓ on Black: PASS ✓

AAA Normal (7:1)

on White: FAIL ✗

Best text on this color: black

Color Blindness Simulation

Protanopia (Red-blind)

#939115 — rgb(147, 145, 21)

Deuteranopia (Green-blind)

#A1B414 — rgb(161, 180, 20)

Tritanopia (Blue-blind)

#F31110 — rgb(243, 17, 16)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(355, 100%, 51%);

text

color: hsl(355, 100%, 51%);

border

border: 2px solid hsl(355, 100%, 51%);

gradient light

background: linear-gradient(to right, hsl(355, 100%, 71%), hsl(355, 100%, 51%));

gradient dark

background: linear-gradient(to right, hsl(355, 100%, 51%), hsl(355, 100%, 31%))

hex

background-color: #FF051A;

tailwind

bg-[hsl(355,100%,51%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(355, 100%, 51%, 0.4);

css variable

--color-primary: hsl(355, 100%, 51%);

Related Colors

Use Cases for Vivid Red

Alerts & errors Call-to-action buttons Brand logos Sale badges Warning messages

Frequently Asked Questions

What are all the color codes for HSL(355, 100%, 51%)?

HEX: #FF051A | RGB: rgb(255, 5, 26) | CMYK: 0%, 98%, 90%, 0% | HSV: 355°, 98%, 100%. Copy any format from the conversion table above.

What colors go well with #FF051A?

The complementary color is HSL(175, 100%, 51%). For a triadic harmony, use hues 355°, 115°, and 235°. For analogous combinations, try hues 325° and 25°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(355, 100%, 51%) in CSS?

As HSL: color: hsl(355, 100%, 51%); — As HEX: color: #FF051A; — As RGB: color: rgb(255, 5, 26); — Tailwind CSS: bg-[hsl(355,100%,51%)] — CSS variable: --color-primary: hsl(355, 100%, 51%);