HSL(357, 70%, 3%)

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(357,70%,3%)]

Color Conversions

Format Value CSS Usage
HSL hsl(357, 70%, 3%) color: hsl(357, 70%, 3%)
HEX #0D0203 color: #0D0203
RGB rgb(13, 2, 3) color: rgb(13, 2, 3)
CMYK cmyk(0%, 85%, 77%, 95%)
HSV hsv(355, 85%, 5%)
HWB hwb(355 1% 95%) color: hwb(355 1% 95%)
OKLCH oklch(0.1142 0.0285 13.42) color: oklch(0.1142 0.0285 13.42)
Lab lab(1.22 3.08 0.66) color: lab(1.22 3.08 0.66)
LCH lch(1.22 3.15 12.09) color: lch(1.22 3.15 12.09)

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 20.45:1
vs Black 1.03:1

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)

#080803 — rgb(8, 8, 3)

Deuteranopia (Green-blind)

#090A03 — rgb(9, 10, 3)

Tritanopia (Blue-blind)

#0C0303 — rgb(12, 3, 3)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(357, 70%, 3%);

text

color: hsl(357, 70%, 3%);

border

border: 2px solid hsl(357, 70%, 3%);

gradient light

background: linear-gradient(to right, hsl(357, 70%, 23%), hsl(357, 70%, 3%));

gradient dark

background: linear-gradient(to right, hsl(357, 70%, 3%), hsl(357, 70%, 0%))

hex

background-color: #0D0203;

tailwind

bg-[hsl(357,70%,3%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(357, 70%, 3%, 0.4);

css variable

--color-primary: hsl(357, 70%, 3%);

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(357, 70%, 3%)?

HEX: #0D0203 | RGB: rgb(13, 2, 3) | CMYK: 0%, 85%, 77%, 95% | HSV: 355°, 85%, 5%. Copy any format from the conversion table above.

What colors go well with #0D0203?

The complementary color is HSL(177, 70%, 3%). For a triadic harmony, use hues 357°, 117°, and 237°. For analogous combinations, try hues 327° and 27°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(357, 70%, 3%) in CSS?

As HSL: color: hsl(357, 70%, 3%); — As HEX: color: #0D0203; — As RGB: color: rgb(13, 2, 3); — Tailwind CSS: bg-[hsl(357,70%,3%)] — CSS variable: --color-primary: hsl(357, 70%, 3%);