HSL to HEX: #7C86FF

Also known as: Tailwind indigo-400

hsl(235.42 100.00% 74.31%) → #7C86FF

Values are shown at full precision, so converting back gives exactly #7c86ff. 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. input
```
H = 235.42°, S = 100.00%, L = 74.31%
```
2. C
```
C = (1 − |2L − 1|) × S = 0.51380
```

3. X

X = C × (1 − |(H / 60°) mod 2 − 1|) = 0.03922   (H / 60° = 3.9237, sector 3)

4. m
```
m = L − C / 2 = 0.48620
```

5. (R′, G′, B′) + m

(R′, G′, B′) = (0.00000, 0.03922, 0.51380)
R = round((0.00000 + 0.48620) × 255) = 124
G = round((0.03922 + 0.48620) × 255) = 134
B = round((0.51380 + 0.48620) × 255) = 255

6. RGB → HEX
```
#7C86FF
```

All formats

HEX: #7c86ff
RGB: rgb(124 134 255)
RGB (legacy): rgb(124, 134, 255)
HSL: hsl(235.42 100.00% 74.31%) → hsl(235 100% 74%)
HWB: hwb(235 49% 0%)
OKLCH: oklch(0.670 0.177 276.9) · oklch(67.0% 0.177 276.9)
OKLab: oklab(0.670 0.021 -0.175)
Lab (D50): lab(59.56 21.48 -62.60)
LCH (D50): lch(59.56 66.19 288.94)
Display P3: color(display-p3 0.4935 0.5242 0.9691)
Linear sRGB: color(srgb-linear 0.2016 0.2384 1.0000)

Gamut: sRGB and Display P3

#7C86FF is a hex color, so it sits inside sRGB and therefore inside Display P3. At this lightness and hue, sRGB reaches chroma 0.177 and Display P3 reaches 0.191; this color uses 100% of the sRGB chroma available.

CSS snippets

.element {
  color: #7c86ff;
  color: rgb(124 134 255);
  color: hsl(235 100% 74%);
  color: oklch(0.670 0.177 276.9);
}

/* Tailwind CSS v4 */
@theme {
  --color-brand: oklch(0.670 0.177 276.9);
}
/* arbitrary values */
class="text-[#7c86ff] bg-[oklch(0.670_0.177_276.9)]"

/* wide-gamut screens */
@media (color-gamut: p3) {
  .element { color: color(display-p3 0.4935 0.5242 0.9691); }
}

/* relative color syntax: 10% darker */
.element-dark { color: oklch(from #7c86ff calc(l - 0.1) c h); }

Nearby colors

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

Lighter and darker, same hue and chroma

#8D99FF · oklch(0.730 0.177 276.9) · ΔL +0.06
#6B73EA · oklch(0.610 0.177 276.9) · ΔL −0.06

Open in the studio

Open in the OKLCH picker Check contrast on white

Other converters for this color

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Guides: What is OKLCH?