#A0558E
Closest named color: Light Plum (#9D5783). oklch(55.8% 0.123 336.8), rgb(160, 85, 142).
Aa
White text reads best on this color (5.01:1).
About this color
#A0558E is a medium-dark, moderately saturated pink. In OKLCH its lightness is 56%, its chroma 0.123 and its hue 337°. Its hue sits on the warm side of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.020 away. White text reads best on it, at 5.01:1.
| Hue family | Pinks |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.123) |
| Temperature | warm |
| Nearest name | Light Plum (#9D5783) |
| Black text | 4.18:1 |
| White text | 5.01:1 |
Values
| HEX | #A0558E |
| RGB | rgb(160, 85, 142) |
| HSL | hsl(314, 31%, 48%) |
| OKLCH | oklch(55.8% 0.123 336.8) |
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 #A0558E | 5.01:1 | AA | Lc -79.8 | Fine for body text |
| Black text on #A0558E | 4.18:1 | AA large text | Lc 29.7 | Dividers and decoration only |
| #A0558E text on white | 5.01:1 | AA | Lc 74.4 | Content text, not long reading |
| #A0558E text on black | 4.18:1 | 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
#F9F4F7
oklch(97.2% 0.007 340.4)
-
Step 100
100
#F1E6EE
oklch(93.6% 0.016 335.1)
-
Step 200
200
#E7D2E1
oklch(88.5% 0.031 335.9)
-
Step 300
300
#D9B4CE
oklch(81% 0.055 337)
-
Step 400
400
#C48BB5
oklch(70.6% 0.089 336.4)
-
Step 500
500
#B46EA2
oklch(63.1% 0.112 337)
-
Step 600
600 (this color)
#A0558E
oklch(55.8% 0.123 336.8)
-
Step 700
700
#884478
oklch(49% 0.115 336.8)
-
Step 800
800
#6F3962
oklch(42.8% 0.094 336.9)
-
Step 900
900
#5A3150
oklch(37.7% 0.074 336.7)
-
Step 950
950
#351D2F
oklch(27% 0.047 336.6)
#A0558E 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) | #566890 | 0.126 |
| Deuteranopia (no green cones) | #6B738C | 0.112 |
| Tritanopia (no blue cones) | #A7586B | 0.059 |
| Achromatopsia (no color) | #6F6F6F | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A0558E
#A0558E
oklch(55.8% 0.123 336.8)
- #1E8955
#1E8955
oklch(55.9% 0.124 156.5)
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 #A0558E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.020
- Dusky Purple #895B7B ΔE 0.055
- Dull Purple #84597E ΔE 0.058
- Dusty Purple #825F87 ΔE 0.059
- Muted Purple #805B87 ΔE 0.060
- Dark Lilac #9C6DA5 ΔE 0.060
- Dark Lavender #856798 ΔE 0.060
- Light Eggplant #894585 ΔE 0.061
Use #A0558E 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.