HSL to HEX: #053345

Result

Values are shown at full precision, so converting back gives exactly #053345. The rounded form is what you normally paste into CSS.

Step-by-step math

Every number below is computed from the input, nothing is looked up.

1. 1. input

   H = 196.88°, S = 86.49%, L = 14.51%

2. 2. C

   C = (1 − |2L − 1|) × S = 0.25099

3. 3. X

   X = C × (1 − |(H / 60°) mod 2 − 1|) = 0.18038   (H / 60° = 3.2813, sector 3)

4. 4. m

   m = L − C / 2 = 0.01960

5. 5. (R′, G′, B′) + m

   (R′, G′, B′) = (0.00000, 0.18038, 0.25099)
   R = round((0.00000 + 0.01960) × 255) = 5
   G = round((0.18038 + 0.01960) × 255) = 51
   B = round((0.25099 + 0.01960) × 255) = 69

6. 6. RGB → HEX

   #053345

All formats

HEX

#053345

RGB

rgb(5 51 69)

RGB (legacy)

rgb(5, 51, 69)

HSL

hsl(196.88 86.49% 14.51%) → hsl(197 86% 15%)

HWB

hwb(197 2% 73%)

OKLCH

oklch(0.302 0.056 230.2) · oklch(30.2% 0.056 230.2)

OKLab

oklab(0.302 -0.036 -0.043)

Lab (D50)

lab(19.09 -9.59 -15.76)

LCH (D50)

lch(19.09 18.45 238.67)

Display P3

color(display-p3 0.0795 0.1966 0.2639)

Linear sRGB

color(srgb-linear 0.0015 0.0331 0.0595)

Gamut: sRGB and Display P3

#053345 is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.060 and Display P3 reaches 0.079; this color uses 94% of the sRGB chroma available.

CSS snippets

.element {
  color: #053345;
  color: rgb(5 51 69);
  color: hsl(197 86% 15%);
  color: oklch(0.302 0.056 230.2);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.302 0.056 230.2);
}
/* arbitrary values */
class="text-[#053345] bg-[oklch(0.302_0.056_230.2)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.0795 0.1966 0.2639); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #053345 calc(l - 0.1) c h); }

Nearby colors

Closest colors in the Tailwind and CSS named palettes (OKLab distance).

• v3 cyan-950#083344
• v3 sky-950#082F49
• sky-950#052F4A
• slate-800#1D293D
• v3 slate-800#1E293B
• gray-800#1E2939
• v3 gray-800#1F2937
• v3 teal-950#042F2E

Lighter and darker, same hue and chroma

• #184356 · oklch(0.362 0.056 230.2) · ΔL +0.06
• #002435 · oklch(0.242 0.056 230.2) · ΔL −0.06

Open in the studio