#AC5EBF
Closest named color: Amethyst (#9B5FC0). oklch(61% 0.162 319.5), rgb(172, 94, 191).
Aa
Black text reads best on this color (5.10:1).
About this color
#AC5EBF is a medium-dark, vivid purple. In OKLCH its lightness is 61%, its chroma 0.162 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Amethyst (#9B5FC0), ΔE 0.030 away. Black text reads best on it, at 5.10:1.
| Hue family | Purples |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.162) |
| Temperature | in between |
| Nearest name | Amethyst (#9B5FC0) |
| Black text | 5.10:1 |
| White text | 4.11:1 |
Values
| HEX | #AC5EBF |
| RGB | rgb(172, 94, 191) |
| HSL | hsl(288, 43%, 56%) |
| OKLCH | oklch(61% 0.162 319.5) |
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 #AC5EBF | 4.11:1 | AA large text | Lc -73.4 | Content text, not long reading |
| Black text on #AC5EBF | 5.10:1 | AA | Lc 36.2 | Non-text elements, placeholder text |
| #AC5EBF text on white | 4.11:1 | AA large text | Lc 67.9 | Content text, not long reading |
| #AC5EBF text on black | 5.10:1 | AA | Lc -33.8 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F9F3FA
oklch(97.1% 0.011 321.3)
-
Step 100
100
#F1E5F4
oklch(93.6% 0.024 319.5)
-
Step 200
200
#E6D0EC
oklch(88.4% 0.045 319)
-
Step 300
300
#D8B1E1
oklch(81% 0.079 319.9)
-
Step 400
400
#C386D2
oklch(70.8% 0.126 319.5)
-
Step 500
500 (this color)
#AC5EBF
oklch(61% 0.162 319.5)
-
Step 600
600
#9E49B2
oklch(55.6% 0.175 319.6)
-
Step 700
700
#87399A
oklch(49.1% 0.164 319.3)
-
Step 800
800
#6E307C
oklch(42.7% 0.136 319.9)
-
Step 900
900
#592C64
oklch(37.7% 0.105 319.5)
-
Step 950
950
#341A3B
oklch(26.9% 0.068 318.8)
#AC5EBF 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) | #4D78C2 | 0.148 |
| Deuteranopia (no green cones) | #6580BC | 0.132 |
| Tritanopia (no blue cones) | #AD6C86 | 0.103 |
| Achromatopsia (no color) | #7D7D7D | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC5EBF
#AC5EBF
oklch(61% 0.162 319.5)
- #479930
#479930
oklch(60.9% 0.162 139.6)
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 #AC5EBF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Amethyst #9B5FC0 ΔE 0.030
- Medium Orchid #BA55D3 ΔE 0.043
- Soft Purple #A66FB5 ΔE 0.046
- Deep Lilac #966EBD ΔE 0.050
- Deep Lavender #8D5EB7 ΔE 0.056
- Pinky Purple #C94CBE ΔE 0.059
- Dark Lilac #9C6DA5 ΔE 0.064
- Medium Purple #9370DB ΔE 0.066
Use #AC5EBF 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.