HSL(7, 100%, 20%)

Red — Red color

Adjust Color

Color Information

Color Name

Red

Color Family

Red

Warm / Cool

🔴 Warm

Temperature

2000K

CSS Class

bg-[hsl(7,100%,20%)]

Color Conversions

Format Value CSS Usage
HSL hsl(7, 100%, 20%) color: hsl(7, 100%, 20%)
HEX #660C00 color: #660C00
RGB rgb(102, 12, 0) color: rgb(102, 12, 0)
CMYK cmyk(0%, 88%, 100%, 60%)
HSV hsv(7, 100%, 40%)
HWB hwb(7 0% 60%) color: hwb(7 0% 60%)
OKLCH oklch(0.3283 0.1242 32.05) color: oklch(0.3283 0.1242 32.05)
Lab lab(20.4 37.82 30.86) color: lab(20.4 37.82 30.86)
LCH lch(20.4 48.81 39.21) color: lch(20.4 48.81 39.21)

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 12.98:1
vs Black 1.62:1

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)

#3F3E03 — rgb(63, 62, 3)

Deuteranopia (Green-blind)

#444B04 — rgb(68, 75, 4)

Tritanopia (Blue-blind)

#620506 — rgb(98, 5, 6)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(7, 100%, 20%);

text

color: hsl(7, 100%, 20%);

border

border: 2px solid hsl(7, 100%, 20%);

gradient light

background: linear-gradient(to right, hsl(7, 100%, 40%), hsl(7, 100%, 20%));

gradient dark

background: linear-gradient(to right, hsl(7, 100%, 20%), hsl(7, 100%, 0%))

hex

background-color: #660C00;

tailwind

bg-[hsl(7,100%,20%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(7, 100%, 20%, 0.4);

css variable

--color-primary: hsl(7, 100%, 20%);

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(7, 100%, 20%)?

HEX: #660C00 | RGB: rgb(102, 12, 0) | CMYK: 0%, 88%, 100%, 60% | HSV: 7°, 100%, 40%. Copy any format from the conversion table above.

What colors go well with #660C00?

The complementary color is HSL(187, 100%, 20%). For a triadic harmony, use hues 7°, 127°, and 247°. For analogous combinations, try hues 337° and 37°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(7, 100%, 20%) in CSS?

As HSL: color: hsl(7, 100%, 20%); — As HEX: color: #660C00; — As RGB: color: rgb(102, 12, 0); — Tailwind CSS: bg-[hsl(7,100%,20%)] — CSS variable: --color-primary: hsl(7, 100%, 20%);