#A15B83
Closest named color: Light Plum (#9D5783). oklch(56.4% 0.105 345.7), rgb(161, 91, 131).
Aa
White text reads best on this color (4.83:1).
About this color
#A15B83 is a medium-dark, moderately saturated red. In OKLCH its lightness is 56%, its chroma 0.105 and its hue 346°. Its hue sits on the warm side of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.013 away. White text reads best on it, at 4.83:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.105) |
| Temperature | warm |
| Nearest name | Light Plum (#9D5783) |
| Black text | 4.33:1 |
| White text | 4.83:1 |
Values
| HEX | #A15B83 |
| RGB | rgb(161, 91, 131) |
| HSL | hsl(326, 28%, 49%) |
| OKLCH | oklch(56.4% 0.105 345.7) |
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 #A15B83 | 4.83:1 | AA | Lc -78.7 | Fine for body text |
| Black text on #A15B83 | 4.33:1 | AA large text | Lc 30.8 | Non-text elements, placeholder text |
| #A15B83 text on white | 4.83:1 | AA | Lc 73.3 | Content text, not long reading |
| #A15B83 text on black | 4.33:1 | AA large text | Lc -28.4 | 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
#F1E6EC
oklch(93.5% 0.014 343.2)
-
Step 200
200
#E7D3DD
oklch(88.6% 0.026 345.9)
-
Step 300
300
#D8B5C7
oklch(80.9% 0.047 345.8)
-
Step 400
400
#C48EAB
oklch(70.8% 0.076 345.8)
-
Step 500
500
#B37196
oklch(63% 0.096 345.5)
-
Step 600
600 (this color)
#A15B83
oklch(56.4% 0.105 345.7)
-
Step 700
700
#87486D
oklch(49% 0.098 345.1)
-
Step 800
800
#6E3C59
oklch(42.8% 0.08 345.3)
-
Step 900
900
#593349
oklch(37.6% 0.063 344.9)
-
Step 950
950
#341E2B
oklch(26.9% 0.04 343.9)
#A15B83 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) | #606B84 | 0.111 |
| Deuteranopia (no green cones) | #727681 | 0.102 |
| Tritanopia (no blue cones) | #A95A6A | 0.041 |
| Achromatopsia (no color) | #727272 | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A15B83
#A15B83
oklch(56.4% 0.105 345.7)
- #258967
#258967
oklch(56.5% 0.105 165.7)
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 #A15B83, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.013
- Dusky Purple #895B7B ΔE 0.045
- Dull Purple #84597E ΔE 0.054
- Faded Purple #916E99 ΔE 0.054
- Dusty Purple #825F87 ΔE 0.055
- Dark Lavender #856798 ΔE 0.059
- Dark Lilac #9C6DA5 ΔE 0.059
- Muted Purple #805B87 ΔE 0.060
Use #A15B83 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.