#813369
Closest named color: Light Eggplant (#894585). oklch(44.8% 0.126 341.3), rgb(129, 51, 105).
Aa
White text reads best on this color (8.04:1).
About this color
#813369 is a dark, moderately saturated purple. In OKLCH its lightness is 45%, its chroma 0.126 and its hue 341°. Its hue sits on the warm side of the wheel. The nearest named color is Light Eggplant (#894585), ΔE 0.057 away. White text reads best on it, at 8.04:1.
| Hue family | Purples |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.126) |
| Temperature | warm |
| Nearest name | Light Eggplant (#894585) |
| Black text | 2.61:1 |
| White text | 8.04:1 |
Values
| HEX | #813369 |
| RGB | rgb(129, 51, 105) |
| HSL | hsl(318, 43%, 35%) |
| OKLCH | oklch(44.8% 0.126 341.3) |
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 #813369 | 8.04:1 | AAA | Lc -92.0 | Preferred for body text |
| Black text on #813369 | 2.61:1 | Fails | Lc 16.7 | Dividers and decoration only |
| #813369 text on white | 8.04:1 | AAA | Lc 87.3 | Fine for body text |
| #813369 text on black | 2.61:1 | Fails | Lc -14.8 | Not readable |
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 800.
-
Step 50
50
#FAF3F7
oklch(97.1% 0.009 341.8)
-
Step 100
100
#F5E5EE
oklch(93.7% 0.021 342.5)
-
Step 200
200
#EDCFE1
oklch(88.5% 0.041 341.3)
-
Step 300
300
#E3AECF
oklch(80.9% 0.075 341.1)
-
Step 400
400
#D282B6
oklch(70.6% 0.118 341.2)
-
Step 500
500
#C460A4
oklch(63% 0.151 341.1)
-
Step 600
600
#AF448F
oklch(55.5% 0.164 341.1)
-
Step 700
700
#96357A
oklch(49.1% 0.152 340.8)
-
Step 800
800 (this color)
#813369
oklch(44.8% 0.126 341.3)
-
Step 900
900
#632951
oklch(37.7% 0.099 341)
-
Step 950
950
#3A192F
oklch(27% 0.061 341.5)
#813369 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) | #38486B | 0.135 |
| Deuteranopia (no green cones) | #4E5567 | 0.121 |
| Tritanopia (no blue cones) | #883449 | 0.056 |
| Achromatopsia (no color) | #505050 | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #813369
#813369
oklch(44.8% 0.126 341.3)
- #006543
#006543
oklch(44.8% 0.099 161.7)
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 #813369, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Eggplant #894585 ΔE 0.057
- Mulberry #920A4E ΔE 0.065
- Brownish Purple #76424E ΔE 0.067
- Dark Mauve #874C62 ΔE 0.067
- Dark Fuchsia #9D0759 ΔE 0.070
- Red Violet #9E0168 ΔE 0.071
- Berry #990F4B ΔE 0.071
- Red Purple #820747 ΔE 0.072
Use #813369 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.