#815378
Closest named color: Dull Purple (#84597E). oklch(50.6% 0.081 334), rgb(129, 83, 120).
Aa
White text reads best on this color (6.10:1).
About this color
#815378 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 51%, its chroma 0.081 and its hue 334°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dull Purple (#84597E), ΔE 0.018 away. White text reads best on it, at 6.10:1.
| Hue family | Purples |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.081) |
| Temperature | in between |
| Nearest name | Dull Purple (#84597E) |
| Black text | 3.44:1 |
| White text | 6.10:1 |
Values
| HEX | #815378 |
| RGB | rgb(129, 83, 120) |
| HSL | hsl(312, 22%, 42%) |
| OKLCH | oklch(50.6% 0.081 334) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #815378 | 6.10:1 | AA | Lc -85.5 | Fine for body text |
| Black text on #815378 | 3.44:1 | AA large text | Lc 23.7 | Dividers and decoration only |
| #815378 text on white | 6.10:1 | AA | Lc 80.3 | Fine for body text |
| #815378 text on black | 3.44:1 | AA large text | Lc -21.5 | Dividers and decoration only |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 700.
-
Step 50
50
#F8F4F7
oklch(97.1% 0.006 334)
-
Step 100
100
#EFE7ED
oklch(93.6% 0.012 334.1)
-
Step 200
200
#E3D4DF
oklch(88.5% 0.022 335)
-
Step 300
300
#D1B8CB
oklch(81% 0.038 334.3)
-
Step 400
400
#B992B1
oklch(70.6% 0.063 333.5)
-
Step 500
500
#A7779D
oklch(63% 0.079 334.1)
-
Step 600
600
#926088
oklch(55.6% 0.085 334.1)
-
Step 700
700 (this color)
#815378
oklch(50.6% 0.081 334)
-
Step 800
800
#65415E
oklch(42.7% 0.066 333.9)
-
Step 900
900
#53374D
oklch(37.8% 0.052 334.5)
-
Step 950
950
#30202D
oklch(26.9% 0.033 333.2)
#815378 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #535E79 | 0.079 |
| Deuteranopia (no green cones) | #5E6477 | 0.072 |
| Tritanopia (no blue cones) | #855560 | 0.041 |
| Achromatopsia (no color) | #626262 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #815378
#815378
oklch(50.6% 0.081 334)
- #3D7250
#3D7250
oklch(50.5% 0.079 154.3)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #815378, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dull Purple #84597E ΔE 0.018
- Dusky Purple #895B7B ΔE 0.027
- Muted Purple #805B87 ΔE 0.027
- Dusty Purple #825F87 ΔE 0.034
- Dark Mauve #874C62 ΔE 0.035
- Light Eggplant #894585 ΔE 0.046
- Light Plum #9D5783 ΔE 0.056
- Dark Lavender #856798 ΔE 0.064
Use #815378 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.