#83648F
Closest named color: Dark Lavender (#856798). oklch(55% 0.075 316.4), rgb(131, 100, 143).
Aa
White text reads best on this color (5.01:1).
About this color
#83648F is a medium-dark, moderately saturated purple. In OKLCH its lightness is 55%, its chroma 0.075 and its hue 316°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.015 away. White text reads best on it, at 5.01:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.075) |
| Temperature | in between |
| Nearest name | Dark Lavender (#856798) |
| Black text | 4.18:1 |
| White text | 5.01:1 |
Values
| HEX | #83648F |
| RGB | rgb(131, 100, 143) |
| HSL | hsl(283, 18%, 48%) |
| OKLCH | oklch(55% 0.075 316.4) |
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 #83648F | 5.01:1 | AA | Lc -80.0 | Fine for body text |
| Black text on #83648F | 4.18:1 | AA large text | Lc 29.4 | Dividers and decoration only |
| #83648F text on white | 5.01:1 | AA | Lc 74.6 | Content text, not long reading |
| #83648F text on black | 4.18:1 | AA large text | Lc -27.1 | 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
#F7F4F7
oklch(97% 0.005 325.6)
-
Step 100
100
#ECE8EE
oklch(93.6% 0.009 314.8)
-
Step 200
200
#DED6E2
oklch(88.6% 0.018 314.7)
-
Step 300
300
#C9BACF
oklch(80.8% 0.033 316.4)
-
Step 400
400
#AE97B7
oklch(70.7% 0.053 316.5)
-
Step 500
500
#9A7DA6
oklch(63.1% 0.069 315.9)
-
Step 600
600 (this color)
#83648F
oklch(55% 0.075 316.4)
-
Step 700
700
#70547B
oklch(49% 0.069 316.2)
-
Step 800
800
#5C4564
oklch(42.7% 0.058 317.2)
-
Step 900
900
#4B3A52
oklch(37.7% 0.046 315.9)
-
Step 950
950
#2C2230
oklch(27% 0.029 316.2)
#83648F 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) | #5E6D91 | 0.059 |
| Deuteranopia (no green cones) | #65708E | 0.055 |
| Tritanopia (no blue cones) | #836973 | 0.051 |
| Achromatopsia (no color) | #6F6F6F | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #83648F
#83648F
oklch(55% 0.075 316.4)
- #5D7C50
#5D7C50
oklch(55% 0.075 136.8)
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 #83648F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.015
- Dusty Purple #825F87 ΔE 0.016
- Muted Purple #805B87 ΔE 0.025
- Grey Purple #826D8C ΔE 0.027
- Dull Purple #84597E ΔE 0.034
- Dusky Purple #895B7B ΔE 0.034
- Faded Purple #916E99 ΔE 0.038
- Purple Grey #866F85 ΔE 0.039
Use #83648F 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.