HSL(355, 100%, 7%)

Very Dark Red — Red color

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Color Information

Color Name

Very Dark Red

Color Family

Red

Warm / Cool

🔴 Warm

Temperature

2000K

CSS Class

bg-[hsl(355,100%,7%)]

Color Conversions

Format Value CSS Usage
HSL hsl(355, 100%, 7%) color: hsl(355, 100%, 7%)
HEX #240003 color: #240003
RGB rgb(36, 0, 3) color: rgb(36, 0, 3)
CMYK cmyk(0%, 100%, 92%, 86%)
HSV hsv(355, 100%, 14%)
HWB hwb(355 0% 86%) color: hwb(355 0% 86%)
OKLCH oklch(0.1646 0.0662 20.8) color: oklch(0.1646 0.0662 20.8)
Lab lab(3.45 15.62 4.22) color: lab(3.45 15.62 4.22)
LCH lch(3.45 16.18 15.12) color: lch(3.45 16.18 15.12)

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 19.51:1
vs Black 1.08:1

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)

#141402 — rgb(20, 20, 2)

Deuteranopia (Green-blind)

#171902 — rgb(23, 25, 2)

Tritanopia (Blue-blind)

#220202 — rgb(34, 2, 2)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(355, 100%, 7%);

text

color: hsl(355, 100%, 7%);

border

border: 2px solid hsl(355, 100%, 7%);

gradient light

background: linear-gradient(to right, hsl(355, 100%, 27%), hsl(355, 100%, 7%));

gradient dark

background: linear-gradient(to right, hsl(355, 100%, 7%), hsl(355, 100%, 0%))

hex

background-color: #240003;

tailwind

bg-[hsl(355,100%,7%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(355, 100%, 7%, 0.4);

css variable

--color-primary: hsl(355, 100%, 7%);

Related Colors

Use Cases for Very Dark 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%, 7%)?

HEX: #240003 | RGB: rgb(36, 0, 3) | CMYK: 0%, 100%, 92%, 86% | HSV: 355°, 100%, 14%. Copy any format from the conversion table above.

What colors go well with #240003?

The complementary color is HSL(175, 100%, 7%). 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%, 7%) in CSS?

As HSL: color: hsl(355, 100%, 7%); — As HEX: color: #240003; — As RGB: color: rgb(36, 0, 3); — Tailwind CSS: bg-[hsl(355,100%,7%)] — CSS variable: --color-primary: hsl(355, 100%, 7%);