HSL to HEX: #EEF2FF

Result

Values are shown at full precision, so converting back gives exactly #eef2ff. 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 = 225.88°, S = 100.00%, L = 96.67%

2. 2. C

   C = (1 − |2L − 1|) × S = 0.06660

3. 3. X

   X = C × (1 − |(H / 60°) mod 2 − 1|) = 0.01567   (H / 60° = 3.7647, sector 3)

4. 4. m

   m = L − C / 2 = 0.93340

5. 5. (R′, G′, B′) + m

   (R′, G′, B′) = (0.00000, 0.01567, 0.06660)
   R = round((0.00000 + 0.93340) × 255) = 238
   G = round((0.01567 + 0.93340) × 255) = 242
   B = round((0.06660 + 0.93340) × 255) = 255

6. 6. RGB → HEX

   #EEF2FF

All formats

HEX

#eef2ff

RGB

rgb(238 242 255)

RGB (legacy)

rgb(238, 242, 255)

HSL

hsl(225.88 100.00% 96.67%) → hsl(226 100% 97%)

HWB

hwb(226 93% 0%)

OKLCH

oklch(0.962 0.018 272.3) · oklch(96.2% 0.018 272.3)

OKLab

oklab(0.962 0.001 -0.018)

Lab (D50)

lab(95.47 0.41 -6.76)

LCH (D50)

lch(95.47 6.77 273.47)

Display P3

color(display-p3 0.9361 0.9485 0.9953)

Linear sRGB

color(srgb-linear 0.8550 0.8879 1.0000)

Gamut: sRGB and Display P3

#EEF2FF is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.018 and Display P3 reaches 0.020; this color uses 100% of the sRGB chroma available.

CSS snippets

.element {
  color: #eef2ff;
  color: rgb(238 242 255);
  color: hsl(226 100% 97%);
  color: oklch(0.962 0.018 272.3);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.962 0.018 272.3);
}
/* arbitrary values */
class="text-[#eef2ff] bg-[oklch(0.962_0.018_272.3)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.9361 0.9485 0.9953); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #eef2ff calc(l - 0.1) c h); }

Nearby colors

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

• violet-50#F5F3FF
• blue-50#EFF6FF
• slate-100#F1F5F9
• gray-100#F3F4F6
• aliceblue#F0F8FF
• mauve-100#F3F1F3
• mist-100#F1F3F3
• zinc-100#F4F4F5

Lighter and darker, same hue and chroma

• #FBFFFF · oklch(1.000 0.018 272.3) · ΔL +0.06
• #DADEEB · oklch(0.902 0.018 272.3) · ΔL −0.06

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