HSL(215, 40%, 28%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(215,40%,28%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(215, 40%, 28%) | color: hsl(215, 40%, 28%) | |
| HEX | #2B4364 | color: #2B4364 | |
| RGB | rgb(43, 67, 100) | color: rgb(43, 67, 100) | |
| CMYK | cmyk(57%, 33%, 0%, 61%) | — | |
| HSV | hsv(215, 57%, 39%) | — | |
| HWB | hwb(215 17% 61%) | color: hwb(215 17% 61%) | |
| OKLCH | oklch(0.3793 0.0643 256.58) | color: oklch(0.3793 0.0643 256.58) | |
| Lab | lab(27.97 1.51 -22.22) | color: lab(27.97 1.51 -22.22) | |
| LCH | lch(27.97 22.27 273.89) | color: lch(27.97 22.27 273.89) |
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)
#35365C — rgb(53, 54, 92)
Deuteranopia (Green-blind)
#34325A — rgb(52, 50, 90)
Tritanopia (Blue-blind)
#2C5654 — rgb(44, 86, 84)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(215, 40%, 28%);
text
color: hsl(215, 40%, 28%);
border
border: 2px solid hsl(215, 40%, 28%);
gradient light
background: linear-gradient(to right, hsl(215, 40%, 48%), hsl(215, 40%, 28%));
gradient dark
background: linear-gradient(to right, hsl(215, 40%, 28%), hsl(215, 40%, 8%))
hex
background-color: #2B4364;
tailwind
bg-[hsl(215,40%,28%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(215, 40%, 28%, 0.4);
css variable
--color-primary: hsl(215, 40%, 28%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(215, 40%, 28%)?
HEX: #2B4364 | RGB: rgb(43, 67, 100) | CMYK: 57%, 33%, 0%, 61% | HSV: 215°, 57%, 39%. Copy any format from the conversion table above.
What colors go well with #2B4364?
The complementary color is HSL(35, 40%, 28%). For a triadic harmony, use hues 215°, 335°, and 95°. For analogous combinations, try hues 185° and 245°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(215, 40%, 28%) in CSS?
As HSL: color: hsl(215, 40%, 28%); — As HEX: color: #2B4364; — As RGB: color: rgb(43, 67, 100); — Tailwind CSS: bg-[hsl(215,40%,28%)] — CSS variable: --color-primary: hsl(215, 40%, 28%);