#A15780
Closest named color: Light Plum (#9D5783). oklch(55.7% 0.11 346.9), rgb(161, 87, 128).
Aa
White text reads best on this color (5.01:1).
About this color
#A15780 is a medium-dark, moderately saturated red. In OKLCH its lightness is 56%, its chroma 0.110 and its hue 347°. Its hue sits on the warm side of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.009 away. White text reads best on it, at 5.01:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.110) |
| Temperature | warm |
| Nearest name | Light Plum (#9D5783) |
| Black text | 4.19:1 |
| White text | 5.01:1 |
Values
| HEX | #A15780 |
| RGB | rgb(161, 87, 128) |
| HSL | hsl(327, 30%, 49%) |
| OKLCH | oklch(55.7% 0.11 346.9) |
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 #A15780 | 5.01:1 | AA | Lc -79.8 | Fine for body text |
| Black text on #A15780 | 4.19:1 | AA large text | Lc 29.7 | Dividers and decoration only |
| #A15780 text on white | 5.01:1 | AA | Lc 74.4 | Content text, not long reading |
| #A15780 text on black | 4.19:1 | AA large text | Lc -27.3 | 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
#F9F4F6
oklch(97.2% 0.006 350.8)
-
Step 100
100
#F2E6EC
oklch(93.6% 0.015 345.6)
-
Step 200
200
#E8D2DD
oklch(88.5% 0.028 346)
-
Step 300
300
#DAB4C7
oklch(80.9% 0.05 346.7)
-
Step 400
400
#C68DAA
oklch(70.8% 0.079 347.4)
-
Step 500
500
#B67095
oklch(63.2% 0.1 347.4)
-
Step 600
600 (this color)
#A15780
oklch(55.7% 0.11 346.9)
-
Step 700
700
#89476C
oklch(49.1% 0.101 346.7)
-
Step 800
800
#703A58
oklch(42.7% 0.086 346.9)
-
Step 900
900
#5B3248
oklch(37.6% 0.067 347.4)
-
Step 950
950
#351E2A
oklch(27% 0.041 347.6)
#A15780 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) | #5D6881 | 0.118 |
| Deuteranopia (no green cones) | #71747E | 0.107 |
| Tritanopia (no blue cones) | #AA5666 | 0.043 |
| Achromatopsia (no color) | #6F6F6F | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A15780
#A15780
oklch(55.7% 0.11 346.9)
- #138766
#138766
oklch(55.6% 0.109 167.4)
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 #A15780, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.009
- Dusky Purple #895B7B ΔE 0.045
- Dull Purple #84597E ΔE 0.053
- Dusty Purple #825F87 ΔE 0.056
- Muted Purple #805B87 ΔE 0.060
- Light Maroon #A24857 ΔE 0.061
- Dark Rose #B5485D ΔE 0.062
- Light Burgundy #A8415B ΔE 0.062
Use #A15780 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.