HSL(233, 74%, 37%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(233,74%,37%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(233, 74%, 37%) | color: hsl(233, 74%, 37%) | |
| HEX | #1929A4 | color: #1929A4 | |
| RGB | rgb(25, 41, 164) | color: rgb(25, 41, 164) | |
| CMYK | cmyk(85%, 75%, 0%, 36%) | — | |
| HSV | hsv(233, 85%, 64%) | — | |
| HWB | hwb(233 10% 36%) | color: hwb(233 10% 36%) | |
| OKLCH | oklch(0.3718 0.1936 267.82) | color: oklch(0.3718 0.1936 267.82) | |
| Lab | lab(25.17 40.66 -66.74) | color: lab(25.17 40.66 -66.74) | |
| LCH | lch(25.17 78.15 301.35) | color: lch(25.17 78.15 301.35) |
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)
#202086 — rgb(32, 32, 134)
Deuteranopia (Green-blind)
#1F1E7F — rgb(31, 30, 127)
Tritanopia (Blue-blind)
#1A6F6A — rgb(26, 111, 106)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(233, 74%, 37%);
text
color: hsl(233, 74%, 37%);
border
border: 2px solid hsl(233, 74%, 37%);
gradient light
background: linear-gradient(to right, hsl(233, 74%, 57%), hsl(233, 74%, 37%));
gradient dark
background: linear-gradient(to right, hsl(233, 74%, 37%), hsl(233, 74%, 17%))
hex
background-color: #1929A4;
tailwind
bg-[hsl(233,74%,37%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(233, 74%, 37%, 0.4);
css variable
--color-primary: hsl(233, 74%, 37%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(233, 74%, 37%)?
HEX: #1929A4 | RGB: rgb(25, 41, 164) | CMYK: 85%, 75%, 0%, 36% | HSV: 233°, 85%, 64%. Copy any format from the conversion table above.
What colors go well with #1929A4?
The complementary color is HSL(53, 74%, 37%). For a triadic harmony, use hues 233°, 353°, and 113°. For analogous combinations, try hues 203° and 263°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(233, 74%, 37%) in CSS?
As HSL: color: hsl(233, 74%, 37%); — As HEX: color: #1929A4; — As RGB: color: rgb(25, 41, 164); — Tailwind CSS: bg-[hsl(233,74%,37%)] — CSS variable: --color-primary: hsl(233, 74%, 37%);