#AC5DC5
Closest named color: Amethyst (#9B5FC0). oklch(61.1% 0.17 317.5), rgb(172, 93, 197).
Aa
Black text reads best on this color (5.12:1).
About this color
#AC5DC5 is a medium-dark, vivid purple. In OKLCH its lightness is 61%, its chroma 0.170 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Amethyst (#9B5FC0), ΔE 0.031 away. Black text reads best on it, at 5.12:1.
| Hue family | Purples |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.170) |
| Temperature | in between |
| Nearest name | Amethyst (#9B5FC0) |
| Black text | 5.12:1 |
| White text | 4.09:1 |
Values
| HEX | #AC5DC5 |
| RGB | rgb(172, 93, 197) |
| HSL | hsl(286, 47%, 57%) |
| OKLCH | oklch(61.1% 0.17 317.5) |
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 #AC5DC5 | 4.09:1 | AA large text | Lc -73.2 | Content text, not long reading |
| Black text on #AC5DC5 | 5.12:1 | AA | Lc 36.4 | Non-text elements, placeholder text |
| #AC5DC5 text on white | 4.09:1 | AA large text | Lc 67.7 | Content text, not long reading |
| #AC5DC5 text on black | 5.12:1 | AA | Lc -33.9 | 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
#F1E5F5
oklch(93.6% 0.025 317.7)
-
Step 200
200
#E6D0EE
oklch(88.5% 0.047 317.1)
-
Step 300
300
#D7B0E4
oklch(80.9% 0.083 317.6)
-
Step 400
400
#C285D7
oklch(70.7% 0.133 317.1)
-
Step 500
500 (this color)
#AC5DC5
oklch(61.1% 0.17 317.5)
-
Step 600
600
#9E47B8
oklch(55.7% 0.184 317.7)
-
Step 700
700
#87379F
oklch(49.2% 0.172 317.6)
-
Step 800
800
#6D2F81
oklch(42.7% 0.142 317.1)
-
Step 900
900
#592B67
oklch(37.8% 0.11 317.8)
-
Step 950
950
#341A3C
oklch(27% 0.069 317.8)
#AC5DC5 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) | #4778C8 | 0.154 |
| Deuteranopia (no green cones) | #6180C2 | 0.136 |
| Tritanopia (no blue cones) | #AB6D88 | 0.111 |
| Achromatopsia (no color) | #7D7D7D | 0.171 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC5DC5
#AC5DC5
oklch(61.1% 0.17 317.5)
- #4A9A22
#4A9A22
oklch(61.2% 0.171 137.6)
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 #AC5DC5, closest first.
No curated palette has a color within ΔE 0.04 of #AC5DC5.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Amethyst #9B5FC0 ΔE 0.031
- Medium Orchid #BA55D3 ΔE 0.036
- Soft Purple #A66FB5 ΔE 0.053
- Deep Lilac #966EBD ΔE 0.054
- Pinky Purple #C94CBE ΔE 0.058
- Deep Lavender #8D5EB7 ΔE 0.059
- Medium Purple #9370DB ΔE 0.062
- Purpley Pink #C83CB9 ΔE 0.072
Use #AC5DC5 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.