#AC23CB
Closest named color: Vibrant Purple (#AD03DE). oklch(55.6% 0.246 319), rgb(172, 35, 203).
Aa
White text reads best on this color (5.44:1).
About this color
#AC23CB is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.246 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Vibrant Purple (#AD03DE), ΔE 0.034 away. White text reads best on it, at 5.44:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.246) |
| Temperature | in between |
| Nearest name | Vibrant Purple (#AD03DE) |
| Black text | 3.85:1 |
| White text | 5.44:1 |
Values
| HEX | #AC23CB |
| RGB | rgb(172, 35, 203) |
| HSL | hsl(289, 71%, 47%) |
| OKLCH | oklch(55.6% 0.246 319) |
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 #AC23CB | 5.44:1 | AA | Lc -81.0 | Fine for body text |
| Black text on #AC23CB | 3.85:1 | AA large text | Lc 28.5 | Dividers and decoration only |
| #AC23CB text on white | 5.44:1 | AA | Lc 75.6 | Fine for body text |
| #AC23CB text on black | 3.85:1 | AA large text | Lc -26.1 | 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
#FAF2FC
oklch(97% 0.016 319.4)
-
Step 100
100
#F3E3F8
oklch(93.5% 0.033 318.1)
-
Step 200
200
#EBCDF3
oklch(88.5% 0.061 319.1)
-
Step 300
300
#E0AAEE
oklch(81% 0.11 319.2)
-
Step 400
400
#CF78E5
oklch(70.8% 0.176 319.3)
-
Step 500
500
#C14DDE
oklch(63.2% 0.226 319)
-
Step 600
600 (this color)
#AC23CB
oklch(55.6% 0.246 319)
-
Step 700
700
#940FB0
oklch(49.2% 0.229 319)
-
Step 800
800
#78158E
oklch(42.7% 0.189 319.1)
-
Step 900
900
#611C72
oklch(37.7% 0.148 318.9)
-
Step 950
950
#391343
oklch(27.1% 0.093 318.7)
#AC23CB 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) | #0061CF | 0.230 |
| Deuteranopia (no green cones) | #306EC8 | 0.218 |
| Tritanopia (no blue cones) | #AC4C7A | 0.152 |
| Achromatopsia (no color) | #6A6A6A | 0.248 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC23CB
#AC23CB
oklch(55.6% 0.246 319)
- #308900
#308900
oklch(55.4% 0.175 138.9)
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 #AC23CB, closest first.
No curated palette has a color within ΔE 0.04 of #AC23CB.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Vibrant Purple #AD03DE ΔE 0.034
- Dark Orchid #9932CC ΔE 0.039
- Dark Violet #9400D3 ΔE 0.059
- Purply #983FB2 ΔE 0.062
- Bright Violet #AD0AFD ΔE 0.077
- Purpley Pink #C83CB9 ΔE 0.078
- Blue Violet #8A2BE2 ΔE 0.079
- Electric Purple #AA23FF ΔE 0.080
Use #AC23CB 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.