#9A57AB
Closest named color: Deep Lavender (#8D5EB7). oklch(56.7% 0.143 319.2), rgb(154, 87, 171).
Aa
White text reads best on this color (4.85:1).
About this color
#9A57AB is a medium-dark, vivid purple. In OKLCH its lightness is 57%, its chroma 0.143 and its hue 319°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lavender (#8D5EB7), ΔE 0.031 away. White text reads best on it, at 4.85:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.143) |
| Temperature | in between |
| Nearest name | Deep Lavender (#8D5EB7) |
| Black text | 4.32:1 |
| White text | 4.85:1 |
Values
| HEX | #9A57AB |
| RGB | rgb(154, 87, 171) |
| HSL | hsl(288, 33%, 51%) |
| OKLCH | oklch(56.7% 0.143 319.2) |
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 #9A57AB | 4.85:1 | AA | Lc -78.8 | Fine for body text |
| Black text on #9A57AB | 4.32:1 | AA large text | Lc 30.7 | Non-text elements, placeholder text |
| #9A57AB text on white | 4.85:1 | AA | Lc 73.3 | Content text, not long reading |
| #9A57AB text on black | 4.32:1 | AA large text | Lc -28.3 | 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
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#EFE6F2
oklch(93.5% 0.019 317.7)
-
Step 200
200
#E4D2E8
oklch(88.5% 0.035 320.1)
-
Step 300
300
#D3B4DB
oklch(80.9% 0.064 319.3)
-
Step 400
400
#BD8CC9
oklch(70.8% 0.102 319.6)
-
Step 500
500
#AB6DBB
oklch(63% 0.132 319.2)
-
Step 600
600 (this color)
#9A57AB
oklch(56.7% 0.143 319.2)
-
Step 700
700
#804490
oklch(49.1% 0.133 318.9)
-
Step 800
800
#683875
oklch(42.7% 0.111 318.8)
-
Step 900
900
#55315E
oklch(37.7% 0.086 319.4)
-
Step 950
950
#321D37
oklch(27% 0.055 319.7)
#9A57AB 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) | #496DAE | 0.129 |
| Deuteranopia (no green cones) | #5C74A9 | 0.116 |
| Tritanopia (no blue cones) | #9B6379 | 0.092 |
| Achromatopsia (no color) | #717171 | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9A57AB
#9A57AB
oklch(56.7% 0.143 319.2)
- #448A30
#448A30
oklch(56.8% 0.144 139.4)
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 #9A57AB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lavender #8D5EB7 ΔE 0.031
- Amethyst #9B5FC0 ΔE 0.034
- Purply #983FB2 ΔE 0.054
- Deep Lilac #966EBD ΔE 0.056
- Dark Lilac #9C6DA5 ΔE 0.058
- Soft Purple #A66FB5 ΔE 0.063
- Light Plum #9D5783 ΔE 0.064
- Dark Lavender #856798 ΔE 0.064
Use #9A57AB 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.