HSL to HEX: #696969

Result

Values are shown at full precision, so converting back gives exactly #696969. 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 = 0.00°, S = 0.00%, L = 41.18%

2. 2. C

   C = (1 − |2L − 1|) × S = 0.00000

3. 3. X

   X = C × (1 − |(H / 60°) mod 2 − 1|) = 0.00000   (H / 60° = 0.0000, sector 0)

4. 4. m

   m = L − C / 2 = 0.41180

5. 5. (R′, G′, B′) + m

   (R′, G′, B′) = (0.00000, 0.00000, 0.00000)
   R = round((0.00000 + 0.41180) × 255) = 105
   G = round((0.00000 + 0.41180) × 255) = 105
   B = round((0.00000 + 0.41180) × 255) = 105

6. 6. RGB → HEX

   #696969

All formats

HEX

#696969

RGB

rgb(105 105 105)

RGB (legacy)

rgb(105, 105, 105)

HSL

hsl(0.00 0.00% 41.18%) → hsl(0 0% 41%)

HWB

hwb(0 41% 59%)

OKLCH

oklch(0.521 0.000 0.0) · oklch(52.1% 0.000 0.0)

OKLab

oklab(0.521 0.000 0.000)

Lab (D50)

lab(44.41 0.00 0.00)

LCH (D50)

lch(44.41 0.00 0.00)

Display P3

color(display-p3 0.4118 0.4118 0.4118)

Linear sRGB

color(srgb-linear 0.1413 0.1413 0.1413)

Gamut: sRGB and Display P3

#696969 is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.211 and Display P3 reaches 0.238; this color uses 0% of the sRGB chroma available.

CSS snippets

.element {
  color: #696969;
  color: rgb(105 105 105);
  color: hsl(0 0% 41%);
  color: oklch(0.521 0.000 0.0);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.521 0.000 0.0);
}
/* arbitrary values */
class="text-[#696969] bg-[oklch(0.521_0.000_0.0)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.4118 0.4118 0.4118); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #696969 calc(l - 0.1) c h); }

Nearby colors

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

• taupe-500#7C6D67
• v3 zinc-500#71717A
• v3 stone-500#78716C
• neutral-500#737373
• zinc-500#71717B
• stone-500#79716B
• v3 gray-500#6B7280
• mauve-500#79697B

Lighter and darker, same hue and chroma

• #7A7A7A · oklch(0.581 0.000 0.0) · ΔL +0.06
• #585858 · oklch(0.461 0.000 0.0) · ΔL −0.06

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