HSL(251, 26%, 23%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(251,26%,23%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(251, 26%, 23%) | color: hsl(251, 26%, 23%) | |
| HEX | #312B4A | color: #312B4A | |
| RGB | rgb(49, 43, 74) | color: rgb(49, 43, 74) | |
| CMYK | cmyk(34%, 42%, 0%, 71%) | — | |
| HSV | hsv(252, 42%, 29%) | — | |
| HWB | hwb(252 17% 71%) | color: hwb(252 17% 71%) | |
| OKLCH | oklch(0.3107 0.055 291.76) | color: oklch(0.3107 0.055 291.76) | |
| Lab | lab(19.54 11.02 -18.29) | color: lab(19.54 11.02 -18.29) | |
| LCH | lch(19.54 21.35 301.07) | color: lch(19.54 21.35 301.07) |
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)
#2E2E42 — rgb(46, 46, 66)
Deuteranopia (Green-blind)
#2F2F41 — rgb(47, 47, 65)
Tritanopia (Blue-blind)
#313D3B — rgb(49, 61, 59)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(251, 26%, 23%);
text
color: hsl(251, 26%, 23%);
border
border: 2px solid hsl(251, 26%, 23%);
gradient light
background: linear-gradient(to right, hsl(251, 26%, 43%), hsl(251, 26%, 23%));
gradient dark
background: linear-gradient(to right, hsl(251, 26%, 23%), hsl(251, 26%, 3%))
hex
background-color: #312B4A;
tailwind
bg-[hsl(251,26%,23%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(251, 26%, 23%, 0.4);
css variable
--color-primary: hsl(251, 26%, 23%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(251, 26%, 23%)?
HEX: #312B4A | RGB: rgb(49, 43, 74) | CMYK: 34%, 42%, 0%, 71% | HSV: 252°, 42%, 29%. Copy any format from the conversion table above.
What colors go well with #312B4A?
The complementary color is HSL(71, 26%, 23%). 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, 26%, 23%) in CSS?
As HSL: color: hsl(251, 26%, 23%); — As HEX: color: #312B4A; — As RGB: color: rgb(49, 43, 74); — Tailwind CSS: bg-[hsl(251,26%,23%)] — CSS variable: --color-primary: hsl(251, 26%, 23%);