#AC53CA
Closest named color: Medium Orchid (#BA55D3). oklch(60% 0.19 316.8), rgb(172, 83, 202).
Aa
Black text reads best on this color (4.84:1).
About this color
#AC53CA is a medium-dark, vivid purple. In OKLCH its lightness is 60%, its chroma 0.190 and its hue 317°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Orchid (#BA55D3), ΔE 0.029 away. Black text reads best on it, at 4.84:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.190) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 4.84:1 |
| White text | 4.33:1 |
Values
| HEX | #AC53CA |
| RGB | rgb(172, 83, 202) |
| HSL | hsl(285, 53%, 56%) |
| OKLCH | oklch(60% 0.19 316.8) |
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 #AC53CA | 4.33:1 | AA large text | Lc -75.0 | Content text, not long reading |
| Black text on #AC53CA | 4.84:1 | AA | Lc 34.6 | Non-text elements, placeholder text |
| #AC53CA text on white | 4.33:1 | AA large text | Lc 69.5 | Content text, not long reading |
| #AC53CA text on black | 4.84:1 | AA | Lc -32.2 | 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
#F9F3FB
oklch(97.1% 0.012 317.7)
-
Step 100
100
#F1E5F6
oklch(93.6% 0.026 316.1)
-
Step 200
200
#E7CFF0
oklch(88.4% 0.051 316.8)
-
Step 300
300
#D9AEE9
oklch(80.9% 0.094 316.7)
-
Step 400
400
#C581DE
oklch(70.7% 0.149 316.5)
-
Step 500
500 (this color)
#AC53CA
oklch(60% 0.19 316.8)
-
Step 600
600
#A13EC1
oklch(55.6% 0.206 316.7)
-
Step 700
700
#8A2EA7
oklch(49.1% 0.193 316.8)
-
Step 800
800
#702887
oklch(42.7% 0.159 316.8)
-
Step 900
900
#5B276C
oklch(37.8% 0.123 317)
-
Step 950
950
#35183F
oklch(27% 0.077 316.7)
#AC53CA 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) | #3374CE | 0.177 |
| Deuteranopia (no green cones) | #557CC7 | 0.155 |
| Tritanopia (no blue cones) | #AB6787 | 0.123 |
| Achromatopsia (no color) | #797979 | 0.192 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC53CA
#AC53CA
oklch(60% 0.19 316.8)
- #449700
#449700
oklch(60% 0.181 136.8)
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 #AC53CA, closest first.
No curated palette has a color within ΔE 0.04 of #AC53CA.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.029
- Amethyst #9B5FC0 ΔE 0.041
- Pinky Purple #C94CBE ΔE 0.057
- Purpley Pink #C83CB9 ΔE 0.064
- Purply #983FB2 ΔE 0.065
- Lighter Purple #A55AF4 ΔE 0.065
- Deep Lavender #8D5EB7 ΔE 0.065
- Dark Orchid #9932CC ΔE 0.072
Use #AC53CA 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.