HSL(351, 80%, 40%)

Red — Red color

Adjust Color

Color Information

Color Name

Red

Color Family

Red

Warm / Cool

🔴 Warm

Temperature

2000K

CSS Class

bg-[hsl(351,80%,40%)]

Color Conversions

Format Value CSS Usage
HSL hsl(351, 80%, 40%) color: hsl(351, 80%, 40%)
HEX #B8142D color: #B8142D
RGB rgb(184, 20, 45) color: rgb(184, 20, 45)
CMYK cmyk(0%, 89%, 76%, 28%)
HSV hsv(351, 89%, 72%)
HWB hwb(351 8% 28%) color: hwb(351 8% 28%)
OKLCH oklch(0.5013 0.1922 21.77) color: oklch(0.5013 0.1922 21.77)
Lab lab(39.38 61.1 31.87) color: lab(39.38 61.1 31.87)
LCH lch(39.38 68.91 27.55) color: lch(39.38 68.91 27.55)

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 6.61:1
vs Black 3.18:1

AA Normal (4.5:1)

on White: PASS ✓ on Black: FAIL ✗

AA Large (3:1)

on White: PASS ✓ on Black: PASS ✓

AAA Normal (7:1)

on White: FAIL ✗

Best text on this color: white

Color Blindness Simulation

Protanopia (Red-blind)

#717027 — rgb(113, 112, 39)

Deuteranopia (Green-blind)

#7B8726 — rgb(123, 135, 38)

Tritanopia (Blue-blind)

#B02221 — rgb(176, 34, 33)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(351, 80%, 40%);

text

color: hsl(351, 80%, 40%);

border

border: 2px solid hsl(351, 80%, 40%);

gradient light

background: linear-gradient(to right, hsl(351, 80%, 60%), hsl(351, 80%, 40%));

gradient dark

background: linear-gradient(to right, hsl(351, 80%, 40%), hsl(351, 80%, 20%))

hex

background-color: #B8142D;

tailwind

bg-[hsl(351,80%,40%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(351, 80%, 40%, 0.4);

css variable

--color-primary: hsl(351, 80%, 40%);

Related Colors

Use Cases for Red

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

Frequently Asked Questions

What are all the color codes for HSL(351, 80%, 40%)?

HEX: #B8142D | RGB: rgb(184, 20, 45) | CMYK: 0%, 89%, 76%, 28% | HSV: 351°, 89%, 72%. Copy any format from the conversion table above.

What colors go well with #B8142D?

The complementary color is HSL(171, 80%, 40%). For a triadic harmony, use hues 351°, 111°, and 231°. For analogous combinations, try hues 321° and 21°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(351, 80%, 40%) in CSS?

As HSL: color: hsl(351, 80%, 40%); — As HEX: color: #B8142D; — As RGB: color: rgb(184, 20, 45); — Tailwind CSS: bg-[hsl(351,80%,40%)] — CSS variable: --color-primary: hsl(351, 80%, 40%);