#AD3ACE
Closest named color: Dark Orchid (#9932CC). oklch(57.6% 0.227 317.6), rgb(173, 58, 206).
Aa
White text reads best on this color (4.91:1).
About this color
#AD3ACE is a medium-dark, vivid purple. In OKLCH its lightness is 58%, its chroma 0.227 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Orchid (#9932CC), ΔE 0.043 away. White text reads best on it, at 4.91:1.
| Hue family | Purples |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.227) |
| Temperature | in between |
| Nearest name | Dark Orchid (#9932CC) |
| Black text | 4.27:1 |
| White text | 4.91:1 |
Values
| HEX | #AD3ACE |
| RGB | rgb(173, 58, 206) |
| HSL | hsl(287, 60%, 52%) |
| OKLCH | oklch(57.6% 0.227 317.6) |
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 #AD3ACE | 4.91:1 | AA | Lc -78.4 | Fine for body text |
| Black text on #AD3ACE | 4.27:1 | AA large text | Lc 31.1 | Non-text elements, placeholder text |
| #AD3ACE text on white | 4.91:1 | AA | Lc 73.0 | Content text, not long reading |
| #AD3ACE text on black | 4.27:1 | AA large text | Lc -28.7 | 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
#F9F3FC
oklch(97.1% 0.013 314.8)
-
Step 100
100
#F2E4F7
oklch(93.6% 0.029 317.2)
-
Step 200
200
#E9CEF2
oklch(88.5% 0.057 317.7)
-
Step 300
300
#DCACEC
oklch(80.9% 0.102 317.5)
-
Step 400
400
#CA7CE2
oklch(70.7% 0.164 317.9)
-
Step 500
500
#BB55DA
oklch(63.1% 0.21 317.6)
-
Step 600
600 (this color)
#AD3ACE
oklch(57.6% 0.227 317.6)
-
Step 700
700
#8F22AC
oklch(49.2% 0.211 317.8)
-
Step 800
800
#74208B
oklch(42.7% 0.175 317.8)
-
Step 900
900
#5E226F
oklch(37.7% 0.136 318)
-
Step 950
950
#371541
oklch(26.9% 0.087 317.9)
#AD3ACE 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) | #0069D2 | 0.218 |
| Deuteranopia (no green cones) | #3F74CB | 0.194 |
| Tritanopia (no blue cones) | #AC5881 | 0.143 |
| Achromatopsia (no color) | #717171 | 0.229 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AD3ACE
#AD3ACE
oklch(57.6% 0.227 317.6)
- #3C8F00
#3C8F00
oklch(57.5% 0.176 137.5)
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 #AD3ACE, closest first.
No curated palette has a color within ΔE 0.04 of #AD3ACE.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Orchid #9932CC ΔE 0.043
- Vibrant Purple #AD03DE ΔE 0.051
- Medium Orchid #BA55D3 ΔE 0.055
- Purply #983FB2 ΔE 0.057
- Purpley Pink #C83CB9 ΔE 0.065
- Pinky Purple #C94CBE ΔE 0.074
- Dark Violet #9400D3 ΔE 0.077
- Lighter Purple #A55AF4 ΔE 0.077
Use #AD3ACE 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.