HSL(1, 84%, 33%)

Red — Red color

Adjust Color

Color Information

Color Name

Red

Color Family

Red

Warm / Cool

🔴 Warm

Temperature

2000K

CSS Class

bg-[hsl(1,84%,33%)]

Color Conversions

Format Value CSS Usage
HSL hsl(1, 84%, 33%) color: hsl(1, 84%, 33%)
HEX #9B100D color: #9B100D
RGB rgb(155, 16, 13) color: rgb(155, 16, 13)
CMYK cmyk(0%, 90%, 92%, 39%)
HSV hsv(1, 92%, 61%)
HWB hwb(1 5% 39%) color: hwb(1 5% 39%)
OKLCH oklch(0.4398 0.1709 28.65) color: oklch(0.4398 0.1709 28.65)
Lab lab(32.64 53.01 40.91) color: lab(32.64 53.01 40.91)
LCH lch(32.64 66.96 37.66) color: lch(32.64 66.96 37.66)

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 8.49:1
vs Black 2.47:1

AA Normal (4.5:1)

on White: PASS ✓ on Black: FAIL ✗

AA Large (3:1)

on White: PASS ✓ on Black: FAIL ✗

AAA Normal (7:1)

on White: PASS ✓

Best text on this color: white

Color Blindness Simulation

Protanopia (Red-blind)

#5F5E0E — rgb(95, 94, 14)

Deuteranopia (Green-blind)

#67710E — rgb(103, 113, 14)

Tritanopia (Blue-blind)

#940E0E — rgb(148, 14, 14)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(1, 84%, 33%);

text

color: hsl(1, 84%, 33%);

border

border: 2px solid hsl(1, 84%, 33%);

gradient light

background: linear-gradient(to right, hsl(1, 84%, 53%), hsl(1, 84%, 33%));

gradient dark

background: linear-gradient(to right, hsl(1, 84%, 33%), hsl(1, 84%, 13%))

hex

background-color: #9B100D;

tailwind

bg-[hsl(1,84%,33%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(1, 84%, 33%, 0.4);

css variable

--color-primary: hsl(1, 84%, 33%);

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(1, 84%, 33%)?

HEX: #9B100D | RGB: rgb(155, 16, 13) | CMYK: 0%, 90%, 92%, 39% | HSV: 1°, 92%, 61%. Copy any format from the conversion table above.

What colors go well with #9B100D?

The complementary color is HSL(181, 84%, 33%). For a triadic harmony, use hues 1°, 121°, and 241°. For analogous combinations, try hues 331° and 31°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(1, 84%, 33%) in CSS?

As HSL: color: hsl(1, 84%, 33%); — As HEX: color: #9B100D; — As RGB: color: rgb(155, 16, 13); — Tailwind CSS: bg-[hsl(1,84%,33%)] — CSS variable: --color-primary: hsl(1, 84%, 33%);