#AD39C7
Closest named color: Dark Orchid (#9932CC). oklch(57.1% 0.222 319.6), rgb(173, 57, 199).
Aa
White text reads best on this color (5.01:1).
About this color
#AD39C7 is a medium-dark, vivid purple. In OKLCH its lightness is 57%, its chroma 0.222 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Orchid (#9932CC), ΔE 0.044 away. White text reads best on it, at 5.01:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.222) |
| Temperature | in between |
| Nearest name | Dark Orchid (#9932CC) |
| Black text | 4.18:1 |
| White text | 5.01:1 |
Values
| HEX | #AD39C7 |
| RGB | rgb(173, 57, 199) |
| HSL | hsl(289, 56%, 50%) |
| OKLCH | oklch(57.1% 0.222 319.6) |
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 #AD39C7 | 5.01:1 | AA | Lc -79.1 | Fine for body text |
| Black text on #AD39C7 | 4.18:1 | AA large text | Lc 30.4 | Non-text elements, placeholder text |
| #AD39C7 text on white | 5.01:1 | AA | Lc 73.6 | Content text, not long reading |
| #AD39C7 text on black | 4.18:1 | AA large text | Lc -28.1 | 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
#FAF3FB
oklch(97.2% 0.013 321.9)
-
Step 100
100
#F3E4F6
oklch(93.6% 0.029 320.6)
-
Step 200
200
#EACEF1
oklch(88.5% 0.056 319.5)
-
Step 300
300
#DDACE9
oklch(80.9% 0.099 319.6)
-
Step 400
400
#CB7DDE
oklch(70.7% 0.159 319.6)
-
Step 500
500
#BD56D5
oklch(63.2% 0.204 319.7)
-
Step 600
600 (this color)
#AD39C7
oklch(57.1% 0.222 319.6)
-
Step 700
700
#9023A7
oklch(49% 0.207 319.8)
-
Step 800
800
#752188
oklch(42.7% 0.171 319.5)
-
Step 900
900
#5F226D
oklch(37.7% 0.134 319.6)
-
Step 950
950
#381540
oklch(27% 0.086 319.8)
#AD39C7 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) | #0067CB | 0.220 |
| Deuteranopia (no green cones) | #4473C4 | 0.192 |
| Tritanopia (no blue cones) | #AD547D | 0.136 |
| Achromatopsia (no color) | #6F6F6F | 0.224 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AD39C7
#AD39C7
oklch(57.1% 0.222 319.6)
- #2D8F00
#2D8F00
oklch(57% 0.182 139.6)
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 #AD39C7, closest first.
No curated palette has a color within ΔE 0.04 of #AD39C7.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Orchid #9932CC ΔE 0.044
- Purply #983FB2 ΔE 0.050
- Vibrant Purple #AD03DE ΔE 0.057
- Medium Orchid #BA55D3 ΔE 0.058
- Purpley Pink #C83CB9 ΔE 0.060
- Pinky Purple #C94CBE ΔE 0.071
- Amethyst #9B5FC0 ΔE 0.077
- Dark Violet #9400D3 ΔE 0.079
Use #AD39C7 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.