OKLCH to HEX: #C7D2FE

Result

Values are shown at full precision, so converting back gives exactly #c7d2fe. 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

   oklch(0.86986 0.06222 274.039)

2. 2. OKLCH → Oklab

   a = C·cos H = 0.00438
   b = C·sin H = -0.06207

3. 3. Oklab → LMS′

   l′ = L + 0.3963·a + 0.2158·b = 0.858203
   m′ = L − 0.1056·a − 0.0639·b = 0.873361
   s′ = L − 0.0895·a − 1.2915·b = 0.949624

4. 4. cube

   l = 0.858203³ = 0.632077
   m = 0.873361³ = 0.666163
   s = 0.949624³ = 0.856359

5. 5. LMS → linear sRGB

   R = 4.0767·l − 3.3077·m + 0.2310·s = 0.571132
   G = −1.2684·l + 2.6098·m − 0.3413·s = 0.644482
   B = −0.0042·l − 0.7034·m + 1.7076·s = 0.991087

6. 6. linear → sRGB, × 255

   R = 0.78040 × 255 = 199.00 → 199
   G = 0.82353 × 255 = 210.00 → 210
   B = 0.99607 × 255 = 254.00 → 254

7. 7. RGB → HEX

   #C7D2FE

All formats

HEX

#c7d2fe

RGB

rgb(199 210 254)

RGB (legacy)

rgb(199, 210, 254)

HSL

hsl(228.00 96.49% 88.82%) → hsl(228 96% 89%)

HWB

hwb(228 78% 0%)

OKLCH

oklch(0.870 0.062 274.0) · oklch(87.0% 0.062 274.0)

OKLab

oklab(0.870 0.004 -0.062)

Lab (D50)

lab(84.44 3.00 -22.97)

LCH (D50)

lch(84.44 23.16 277.43)

Display P3

color(display-p3 0.7883 0.8221 0.9817)

Linear sRGB

color(srgb-linear 0.5711 0.6445 0.9911)

Gamut: sRGB and Display P3

#C7D2FE is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.064 and Display P3 reaches 0.070; this color uses 98% of the sRGB chroma available.

CSS snippets

.element {
  color: #c7d2fe;
  color: rgb(199 210 254);
  color: hsl(228 96% 89%);
  color: oklch(0.870 0.062 274.0);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.870 0.062 274.0);
}
/* arbitrary values */
class="text-[#c7d2fe] bg-[oklch(0.870_0.062_274.0)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.7883 0.8221 0.9817); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #c7d2fe calc(l - 0.1) c h); }

Nearby colors

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

• indigo-200#C6D2FF
• blue-200#BEDBFF
• v3 blue-200#BFDBFE
• violet-200#DDD6FF
• v3 violet-200#DDD6FE
• slate-300#CAD5E2
• v3 slate-300#CBD5E1
• purple-200#E9D4FF

Lighter and darker, same hue and chroma

• #DAE6FF · oklch(0.930 0.062 274.0) · ΔL +0.06
• #B4BFEA · oklch(0.810 0.062 274.0) · ΔL −0.06

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