HSL(1, 97%, 40%)
Red — Red color
Adjust Color
Color Information
Color Name
Red
Color Family
Red
Warm / Cool
🔴 Warm
Temperature
2000K
CSS Class
bg-[hsl(1,97%,40%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(1, 97%, 40%) | color: hsl(1, 97%, 40%) | |
| HEX | #C90603 | color: #C90603 | |
| RGB | rgb(201, 6, 3) | color: rgb(201, 6, 3) | |
| CMYK | cmyk(0%, 97%, 99%, 21%) | — | |
| HSV | hsv(1, 99%, 79%) | — | |
| HWB | hwb(1 1% 21%) | color: hwb(1 1% 21%) | |
| OKLCH | oklch(0.5265 0.2138 29.26) | color: oklch(0.5265 0.2138 29.26) | |
| Lab | lab(42.09 66.39 55.19) | color: lab(42.09 66.39 55.19) | |
| LCH | lch(42.09 86.33 39.74) | color: lch(42.09 86.33 39.74) |
Color Theory
Accessibility (WCAG)
White text on color
Black text on color
Colored text
Contrast Ratios
AA Normal (4.5:1)
AA Large (3:1)
AAA Normal (7:1)
Best text on this color: white
Color Blindness Simulation
Protanopia (Red-blind)
#757304 — rgb(117, 115, 4)
Deuteranopia (Green-blind)
#808F04 — rgb(128, 143, 4)
Tritanopia (Blue-blind)
#BF0404 — rgb(191, 4, 4)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(1, 97%, 40%);
text
color: hsl(1, 97%, 40%);
border
border: 2px solid hsl(1, 97%, 40%);
gradient light
background: linear-gradient(to right, hsl(1, 97%, 60%), hsl(1, 97%, 40%));
gradient dark
background: linear-gradient(to right, hsl(1, 97%, 40%), hsl(1, 97%, 20%))
hex
background-color: #C90603;
tailwind
bg-[hsl(1,97%,40%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(1, 97%, 40%, 0.4);
css variable
--color-primary: hsl(1, 97%, 40%);
Related Colors
Use Cases for Red
Frequently Asked Questions
What are all the color codes for HSL(1, 97%, 40%)?
HEX: #C90603 | RGB: rgb(201, 6, 3) | CMYK: 0%, 97%, 99%, 21% | HSV: 1°, 99%, 79%. Copy any format from the conversion table above.
What colors go well with #C90603?
The complementary color is HSL(181, 97%, 40%). 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, 97%, 40%) in CSS?
As HSL: color: hsl(1, 97%, 40%); — As HEX: color: #C90603; — As RGB: color: rgb(201, 6, 3); — Tailwind CSS: bg-[hsl(1,97%,40%)] — CSS variable: --color-primary: hsl(1, 97%, 40%);