#AA2DA8
Closest named color: Purply (#983FB2). oklch(53.7% 0.209 328.7), rgb(170, 45, 168).
Aa
White text reads best on this color (5.75:1).
About this color
#AA2DA8 is a medium-dark, vivid purple. In OKLCH its lightness is 54%, its chroma 0.209 and its hue 329°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purply (#983FB2), ΔE 0.044 away. White text reads best on it, at 5.75:1.
| Hue family | Purples |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.209) |
| Temperature | in between |
| Nearest name | Purply (#983FB2) |
| Black text | 3.64:1 |
| White text | 5.75:1 |
Values
| HEX | #AA2DA8 |
| RGB | rgb(170, 45, 168) |
| HSL | hsl(301, 58%, 42%) |
| OKLCH | oklch(53.7% 0.209 328.7) |
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 #AA2DA8 | 5.75:1 | AA | Lc -82.9 | Fine for body text |
| Black text on #AA2DA8 | 3.64:1 | AA large text | Lc 26.5 | Dividers and decoration only |
| #AA2DA8 text on white | 5.75:1 | AA | Lc 77.6 | Fine for body text |
| #AA2DA8 text on black | 3.64:1 | AA large text | Lc -24.2 | 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
#FAF3FA
oklch(97.2% 0.012 325.7)
-
Step 100
100
#F5E4F3
oklch(93.7% 0.027 329.5)
-
Step 200
200
#EDCDEB
oklch(88.4% 0.053 328)
-
Step 300
300
#E3ABDF
oklch(80.9% 0.094 328.8)
-
Step 400
400
#D37CCF
oklch(70.8% 0.15 328.7)
-
Step 500
500
#C555C2
oklch(63.1% 0.193 328.6)
-
Step 600
600 (this color)
#AA2DA8
oklch(53.7% 0.209 328.7)
-
Step 700
700
#972495
oklch(49% 0.194 328.8)
-
Step 800
800
#7B2179
oklch(42.7% 0.161 328.9)
-
Step 900
900
#632262
oklch(37.7% 0.126 328.3)
-
Step 950
950
#3A1539
oklch(26.9% 0.079 328.5)
#AA2DA8 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) | #175BAB | 0.225 |
| Deuteranopia (no green cones) | #506CA5 | 0.190 |
| Tritanopia (no blue cones) | #B04068 | 0.116 |
| Achromatopsia (no color) | #666666 | 0.211 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA2DA8
#AA2DA8
oklch(53.7% 0.209 328.7)
- #008536
#008536
oklch(53.8% 0.153 148.7)
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 #AA2DA8, closest first.
No curated palette has a color within ΔE 0.04 of #AA2DA8.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purply #983FB2 ΔE 0.044
- Warm Purple #952E8F ΔE 0.055
- Dark Orchid #9932CC ΔE 0.068
- Purpley Pink #C83CB9 ΔE 0.069
- Medium Violet Red #C71585 ΔE 0.081
- Pinky Purple #C94CBE ΔE 0.087
- Vibrant Purple #AD03DE ΔE 0.089
- Dark Magenta #8B008B ΔE 0.091
Use #AA2DA8 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.