#AC04DC
Closest named color: Vibrant Purple (#AD03DE). oklch(55.7% 0.272 315.2), rgb(172, 4, 220).
Aa
White text reads best on this color (5.51:1).
About this color
#AC04DC is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.272 and its hue 315°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Vibrant Purple (#AD03DE), ΔE 0.003 away. White text reads best on it, at 5.51:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.272) |
| Temperature | in between |
| Nearest name | Vibrant Purple (#AD03DE) |
| Black text | 3.80:1 |
| White text | 5.51:1 |
Values
| HEX | #AC04DC |
| RGB | rgb(172, 4, 220) |
| HSL | hsl(287, 96%, 44%) |
| OKLCH | oklch(55.7% 0.272 315.2) |
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 #AC04DC | 5.51:1 | AA | Lc -80.5 | Fine for body text |
| Black text on #AC04DC | 3.80:1 | AA large text | Lc 28.9 | Dividers and decoration only |
| #AC04DC text on white | 5.51:1 | AA | Lc 75.1 | Fine for body text |
| #AC04DC text on black | 3.80:1 | AA large text | Lc -26.6 | 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
#FAF2FD
oklch(97% 0.017 316.9)
-
Step 100
100
#F3E3FB
oklch(93.6% 0.036 314.6)
-
Step 200
200
#EBCCF8
oklch(88.5% 0.068 315.9)
-
Step 300
300
#DFA8F7
oklch(80.9% 0.123 315.3)
-
Step 400
400
#CE74F2
oklch(70.7% 0.196 315.5)
-
Step 500
500
#C044EE
oklch(63.1% 0.251 315.1)
-
Step 600
600 (this color)
#AC04DC
oklch(55.7% 0.272 315.2)
-
Step 700
700
#9100BA
oklch(49% 0.241 315.3)
-
Step 800
800
#78019A
oklch(42.8% 0.209 315.5)
-
Step 900
900
#61157B
oklch(37.8% 0.164 315.4)
-
Step 950
950
#391048
oklch(27.1% 0.104 315.4)
#AC04DC 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) | #0061E1 | 0.234 |
| Deuteranopia (no green cones) | #006CD8 | 0.239 |
| Tritanopia (no blue cones) | #A84D81 | 0.173 |
| Achromatopsia (no color) | #696969 | 0.275 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC04DC
#AC04DC
oklch(55.7% 0.272 315.2)
- #448700
#448700
oklch(55.7% 0.163 135.2)
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 #AC04DC, closest first.
No curated palette has a color within ΔE 0.04 of #AC04DC.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Vibrant Purple #AD03DE ΔE 0.003
- Dark Violet #9400D3 ΔE 0.050
- Dark Orchid #9932CC ΔE 0.050
- Bright Violet #AD0AFD ΔE 0.051
- Electric Purple #AA23FF ΔE 0.058
- Bright Purple #BE03FD ΔE 0.059
- Neon Purple #BC13FE ΔE 0.059
- Vivid Purple #9900FA ΔE 0.064
Use #AC04DC 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.