HSL(237, 75%, 47%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(237,75%,47%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(237, 75%, 47%) | color: hsl(237, 75%, 47%) | |
| HEX | #1E27D2 | color: #1E27D2 | |
| RGB | rgb(30, 39, 210) | color: rgb(30, 39, 210) | |
| CMYK | cmyk(86%, 81%, 0%, 18%) | — | |
| HSV | hsv(237, 86%, 82%) | — | |
| HWB | hwb(237 11% 18%) | color: hwb(237 11% 18%) | |
| OKLCH | oklch(0.4242 0.2476 267.73) | color: oklch(0.4242 0.2476 267.73) | |
| Lab | lab(30.35 57.11 -85.42) | color: lab(30.35 57.11 -85.42) | |
| LCH | lch(30.35 102.75 303.77) | color: lch(30.35 102.75 303.77) |
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)
#2222A9 — rgb(34, 34, 169)
Deuteranopia (Green-blind)
#21219F — rgb(33, 33, 159)
Tritanopia (Blue-blind)
#1E8881 — rgb(30, 136, 129)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(237, 75%, 47%);
text
color: hsl(237, 75%, 47%);
border
border: 2px solid hsl(237, 75%, 47%);
gradient light
background: linear-gradient(to right, hsl(237, 75%, 67%), hsl(237, 75%, 47%));
gradient dark
background: linear-gradient(to right, hsl(237, 75%, 47%), hsl(237, 75%, 27%))
hex
background-color: #1E27D2;
tailwind
bg-[hsl(237,75%,47%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(237, 75%, 47%, 0.4);
css variable
--color-primary: hsl(237, 75%, 47%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(237, 75%, 47%)?
HEX: #1E27D2 | RGB: rgb(30, 39, 210) | CMYK: 86%, 81%, 0%, 18% | HSV: 237°, 86%, 82%. Copy any format from the conversion table above.
What colors go well with #1E27D2?
The complementary color is HSL(57, 75%, 47%). For a triadic harmony, use hues 237°, 357°, and 117°. For analogous combinations, try hues 207° and 267°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(237, 75%, 47%) in CSS?
As HSL: color: hsl(237, 75%, 47%); — As HEX: color: #1E27D2; — As RGB: color: rgb(30, 39, 210); — Tailwind CSS: bg-[hsl(237,75%,47%)] — CSS variable: --color-primary: hsl(237, 75%, 47%);