HSL(251, 66%, 17%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(251,66%,17%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(251, 66%, 17%) | color: hsl(251, 66%, 17%) | |
| HEX | #190F48 | color: #190F48 | |
| RGB | rgb(25, 15, 72) | color: rgb(25, 15, 72) | |
| CMYK | cmyk(65%, 79%, 0%, 72%) | — | |
| HSV | hsv(251, 79%, 28%) | — | |
| HWB | hwb(251 6% 72%) | color: hwb(251 6% 72%) | |
| OKLCH | oklch(0.2268 0.0998 283.02) | color: oklch(0.2268 0.0998 283.02) | |
| Lab | lab(9.12 23.51 -33.77) | color: lab(9.12 23.51 -33.77) | |
| LCH | lch(9.12 41.15 304.84) | color: lch(9.12 41.15 304.84) |
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)
#15153A — rgb(21, 21, 58)
Deuteranopia (Green-blind)
#151637 — rgb(21, 22, 55)
Tritanopia (Blue-blind)
#192F2D — rgb(25, 47, 45)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(251, 66%, 17%);
text
color: hsl(251, 66%, 17%);
border
border: 2px solid hsl(251, 66%, 17%);
gradient light
background: linear-gradient(to right, hsl(251, 66%, 37%), hsl(251, 66%, 17%));
gradient dark
background: linear-gradient(to right, hsl(251, 66%, 17%), hsl(251, 66%, 0%))
hex
background-color: #190F48;
tailwind
bg-[hsl(251,66%,17%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(251, 66%, 17%, 0.4);
css variable
--color-primary: hsl(251, 66%, 17%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(251, 66%, 17%)?
HEX: #190F48 | RGB: rgb(25, 15, 72) | CMYK: 65%, 79%, 0%, 72% | HSV: 251°, 79%, 28%. Copy any format from the conversion table above.
What colors go well with #190F48?
The complementary color is HSL(71, 66%, 17%). For a triadic harmony, use hues 251°, 11°, and 131°. For analogous combinations, try hues 221° and 281°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(251, 66%, 17%) in CSS?
As HSL: color: hsl(251, 66%, 17%); — As HEX: color: #190F48; — As RGB: color: rgb(25, 15, 72); — Tailwind CSS: bg-[hsl(251,66%,17%)] — CSS variable: --color-primary: hsl(251, 66%, 17%);