#81479F
Closest named color: Light Eggplant (#894585). oklch(50.6% 0.145 312.8), rgb(129, 71, 159).
Aa
White text reads best on this color (6.29:1).
About this color
#81479F is a medium-dark, vivid purple. In OKLCH its lightness is 51%, its chroma 0.145 and its hue 313°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Eggplant (#894585), ΔE 0.044 away. White text reads best on it, at 6.29:1.
| Hue family | Purples |
| Lightness | medium-dark (51%) |
| Chroma | vivid (0.145) |
| Temperature | in between |
| Nearest name | Light Eggplant (#894585) |
| Black text | 3.33:1 |
| White text | 6.29:1 |
Values
| HEX | #81479F |
| RGB | rgb(129, 71, 159) |
| HSL | hsl(280, 38%, 45%) |
| OKLCH | oklch(50.6% 0.145 312.8) |
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 #81479F | 6.29:1 | AA | Lc -86.1 | Fine for body text |
| Black text on #81479F | 3.33:1 | AA large text | Lc 23.1 | Dividers and decoration only |
| #81479F text on white | 6.29:1 | AA | Lc 81.0 | Fine for body text |
| #81479F text on black | 3.33:1 | AA large text | Lc -20.9 | 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
#F8F4FA
oklch(97.2% 0.009 314.8)
-
Step 100
100
#EFE6F4
oklch(93.6% 0.021 313.8)
-
Step 200
200
#E2D2EC
oklch(88.5% 0.039 312.6)
-
Step 300
300
#D0B4E2
oklch(80.9% 0.07 312.1)
-
Step 400
400
#B98BD3
oklch(70.7% 0.114 312.8)
-
Step 500
500
#A76DC7
oklch(63.1% 0.143 312.6)
-
Step 600
600
#9253B3
oklch(55.6% 0.155 312.7)
-
Step 700
700 (this color)
#81479F
oklch(50.6% 0.145 312.8)
-
Step 800
800
#65377D
oklch(42.6% 0.121 312.7)
-
Step 900
900
#533165
oklch(37.8% 0.094 312.9)
-
Step 950
950
#301D3B
oklch(27% 0.059 312.1)
#81479F 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) | #2F5DA2 | 0.126 |
| Deuteranopia (no green cones) | #43619D | 0.111 |
| Tritanopia (no blue cones) | #7E566C | 0.099 |
| Achromatopsia (no color) | #606060 | 0.146 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #81479F
#81479F
oklch(50.6% 0.145 312.8)
- #437500
#437500
oklch(50.7% 0.142 132.7)
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 #81479F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Eggplant #894585 ΔE 0.044
- Purply #983FB2 ΔE 0.053
- Warm Purple #952E8F ΔE 0.060
- Deep Lavender #8D5EB7 ΔE 0.066
- Muted Purple #805B87 ΔE 0.070
- Rebecca Purple #663399 ΔE 0.072
- Dull Purple #84597E ΔE 0.078
- Dusty Purple #825F87 ΔE 0.079
Use #81479F 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.