HSL(2, 90%, 40%)

Red — Red color

Adjust Color

Color Information

Color Name

Red

Color Family

Red

Warm / Cool

🔴 Warm

Temperature

2000K

CSS Class

bg-[hsl(2,90%,40%)]

Color Conversions

Format Value CSS Usage
HSL hsl(2, 90%, 40%) color: hsl(2, 90%, 40%)
HEX #C2100A color: #C2100A
RGB rgb(194, 16, 10) color: rgb(194, 16, 10)
CMYK cmyk(0%, 92%, 95%, 24%) —
HSV hsv(2, 95%, 76%) —
HWB hwb(2 4% 24%) color: hwb(2 4% 24%)
OKLCH oklch(0.516 0.205 29.19) color: oklch(0.516 0.205 29.19)
Lab lab(41 63.57 51.5) color: lab(41 63.57 51.5)
LCH lch(41 81.81 39.01) color: lch(41 81.81 39.01)

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 6.23:1
vs Black 3.37:1

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)

#75730B — rgb(117, 115, 11)

Deuteranopia (Green-blind)

#7F8D0C — rgb(127, 141, 12)

Tritanopia (Blue-blind)

#B90D0D — rgb(185, 13, 13)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(2, 90%, 40%);

text

color: hsl(2, 90%, 40%);

border

border: 2px solid hsl(2, 90%, 40%);

gradient light

background: linear-gradient(to right, hsl(2, 90%, 60%), hsl(2, 90%, 40%));

gradient dark

background: linear-gradient(to right, hsl(2, 90%, 40%), hsl(2, 90%, 20%))

hex

background-color: #C2100A;

tailwind

bg-[hsl(2,90%,40%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(2, 90%, 40%, 0.4);

css variable

--color-primary: hsl(2, 90%, 40%);

Related Colors

#AD231F

2,70,40

#CC0700

2,100,40

#610805

2,90,20

#F5433D

2,90,60

#C20A32

347,90,40

#C20A23

352,90,40

#C22F0A

12,90,40

#C23E0A

17,90,40

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(2, 90%, 40%)?

HEX: #C2100A | RGB: rgb(194, 16, 10) | CMYK: 0%, 92%, 95%, 24% | HSV: 2°, 95%, 76%. Copy any format from the conversion table above.

What colors go well with #C2100A?

The complementary color is HSL(182, 90%, 40%). For a triadic harmony, use hues 2°, 122°, and 242°. For analogous combinations, try hues 332° and 32°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(2, 90%, 40%) in CSS?

As HSL: color: hsl(2, 90%, 40%); — As HEX: color: #C2100A; — As RGB: color: rgb(194, 16, 10); — Tailwind CSS: bg-[hsl(2,90%,40%)] — CSS variable: --color-primary: hsl(2, 90%, 40%);