#815C8D
Closest named color: Muted Purple (#805B87). oklch(53.2% 0.086 317.7), rgb(129, 92, 141).
Aa
White text reads best on this color (5.45:1).
About this color
#815C8D is a medium-dark, moderately saturated purple. In OKLCH its lightness is 53%, its chroma 0.086 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Purple (#805B87), ΔE 0.010 away. White text reads best on it, at 5.45:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.086) |
| Temperature | in between |
| Nearest name | Muted Purple (#805B87) |
| Black text | 3.84:1 |
| White text | 5.45:1 |
Values
| HEX | #815C8D |
| RGB | rgb(129, 92, 141) |
| HSL | hsl(285, 21%, 46%) |
| OKLCH | oklch(53.2% 0.086 317.7) |
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 #815C8D | 5.45:1 | AA | Lc -82.4 | Fine for body text |
| Black text on #815C8D | 3.84:1 | AA large text | Lc 26.9 | Dividers and decoration only |
| #815C8D text on white | 5.45:1 | AA | Lc 77.1 | Fine for body text |
| #815C8D text on black | 3.84:1 | AA large text | Lc -24.6 | 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 600.
-
Step 50
50
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#EDE8EF
oklch(93.7% 0.011 316.5)
-
Step 200
200
#DFD5E3
oklch(88.5% 0.022 316.5)
-
Step 300
300
#CBB9D1
oklch(80.8% 0.039 317.7)
-
Step 400
400
#B195BA
oklch(70.7% 0.062 317.9)
-
Step 500
500
#9E7AA9
oklch(63.1% 0.08 318.2)
-
Step 600
600 (this color)
#815C8D
oklch(53.2% 0.086 317.7)
-
Step 700
700
#74527E
oklch(49.2% 0.079 318.4)
-
Step 800
800
#5E4367
oklch(42.7% 0.067 317.5)
-
Step 900
900
#4D3954
oklch(37.8% 0.052 317.2)
-
Step 950
950
#2D2131
oklch(26.9% 0.034 317.5)
#815C8D 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) | #55678F | 0.072 |
| Deuteranopia (no green cones) | #5E6B8B | 0.066 |
| Tritanopia (no blue cones) | #81626E | 0.057 |
| Achromatopsia (no color) | #696969 | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #815C8D
#815C8D
oklch(53.2% 0.086 317.7)
- #537846
#537846
oklch(53.2% 0.086 137.9)
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 #815C8D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Purple #805B87 ΔE 0.010
- Dusty Purple #825F87 ΔE 0.014
- Dull Purple #84597E ΔE 0.023
- Dusky Purple #895B7B ΔE 0.031
- Dark Lavender #856798 ΔE 0.032
- Grey Purple #826D8C ΔE 0.048
- Light Plum #9D5783 ΔE 0.052
- Light Eggplant #894585 ΔE 0.056
Use #815C8D 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.