#813C70
Closest named color: Light Eggplant (#894585). oklch(46.4% 0.116 337.6), rgb(129, 60, 112).
Aa
White text reads best on this color (7.46:1).
About this color
#813C70 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 46%, its chroma 0.116 and its hue 338°. Its hue sits on the warm side of the wheel. The nearest named color is Light Eggplant (#894585), ΔE 0.040 away. White text reads best on it, at 7.46:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.116) |
| Temperature | warm |
| Nearest name | Light Eggplant (#894585) |
| Black text | 2.81:1 |
| White text | 7.46:1 |
Values
| HEX | #813C70 |
| RGB | rgb(129, 60, 112) |
| HSL | hsl(315, 37%, 37%) |
| OKLCH | oklch(46.4% 0.116 337.6) |
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 #813C70 | 7.46:1 | AAA | Lc -90.4 | Preferred for body text |
| Black text on #813C70 | 2.81:1 | Fails | Lc 18.5 | Dividers and decoration only |
| #813C70 text on white | 7.46:1 | AAA | Lc 85.5 | Fine for body text |
| #813C70 text on black | 2.81:1 | Fails | Lc -16.5 | 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
#F9F4F7
oklch(97.2% 0.007 340.4)
-
Step 100
100
#F2E6EE
oklch(93.7% 0.017 337.6)
-
Step 200
200
#E8D2E0
oklch(88.6% 0.031 339.3)
-
Step 300
300
#DAB3CE
oklch(80.9% 0.057 337.5)
-
Step 400
400
#C68BB5
oklch(70.8% 0.091 337.6)
-
Step 500
500
#B66DA2
oklch(63.2% 0.115 337.8)
-
Step 600
600
#A1548D
oklch(55.7% 0.125 337.8)
-
Step 700
700 (this color)
#813C70
oklch(46.4% 0.116 337.6)
-
Step 800
800
#703861
oklch(42.7% 0.096 338.2)
-
Step 900
900
#5B3150
oklch(37.8% 0.075 337.5)
-
Step 950
950
#351D2F
oklch(27% 0.047 336.6)
#813C70 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) | #3E4E72 | 0.120 |
| Deuteranopia (no green cones) | #51596E | 0.109 |
| Tritanopia (no blue cones) | #873E51 | 0.054 |
| Achromatopsia (no color) | #555555 | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #813C70
#813C70
oklch(46.4% 0.116 337.6)
- #006B40
#006B40
oklch(46.5% 0.11 157.4)
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 #813C70, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Eggplant #894585 ΔE 0.040
- Dark Mauve #874C62 ΔE 0.054
- Brownish Purple #76424E ΔE 0.065
- Warm Purple #952E8F ΔE 0.069
- Dull Purple #84597E ΔE 0.071
- Muted Purple #805B87 ΔE 0.077
- Dusky Purple #895B7B ΔE 0.079
- Mulberry #920A4E ΔE 0.081
Use #813C70 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.