#A475AA
Closest named color: Dark Lilac (#9C6DA5). oklch(62.8% 0.094 322.7), rgb(164, 117, 170).
Aa
Black text reads best on this color (5.70:1).
About this color
#A475AA is a medium-light, moderately saturated purple. In OKLCH its lightness is 63%, its chroma 0.094 and its hue 323°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lilac (#9C6DA5), ΔE 0.026 away. Black text reads best on it, at 5.70:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.094) |
| Temperature | in between |
| Nearest name | Dark Lilac (#9C6DA5) |
| Black text | 5.70:1 |
| White text | 3.68:1 |
Values
| HEX | #A475AA |
| RGB | rgb(164, 117, 170) |
| HSL | hsl(293, 24%, 56%) |
| OKLCH | oklch(62.8% 0.094 322.7) |
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 #A475AA | 3.68:1 | AA large text | Lc -69.8 | Content text, not long reading |
| Black text on #A475AA | 5.70:1 | AA | Lc 39.8 | Non-text elements, placeholder text |
| #A475AA text on white | 3.68:1 | AA large text | Lc 64.3 | Content text, not long reading |
| #A475AA text on black | 5.70:1 | AA | Lc -37.4 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#EEE7EF
oklch(93.6% 0.013 321.9)
-
Step 200
200
#E2D4E3
oklch(88.6% 0.025 323.8)
-
Step 300
300
#CFB7D2
oklch(80.8% 0.046 322.5)
-
Step 400
400
#B791BC
oklch(70.6% 0.075 322.5)
-
Step 500
500 (this color)
#A475AA
oklch(62.8% 0.094 322.7)
-
Step 600
600
#905E96
oklch(55.7% 0.102 323)
-
Step 700
700
#7A4D80
oklch(49.1% 0.095 322.6)
-
Step 800
800
#633F68
oklch(42.6% 0.079 322.5)
-
Step 900
900
#513655
oklch(37.7% 0.062 322.2)
-
Step 950
950
#302032
oklch(27.1% 0.04 322.8)
#A475AA 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) | #7082AC | 0.082 |
| Deuteranopia (no green cones) | #7B87A8 | 0.076 |
| Tritanopia (no blue cones) | #A67A88 | 0.058 |
| Achromatopsia (no color) | #858585 | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A475AA
#A475AA
oklch(62.8% 0.094 322.7)
- #669762
#669762
oklch(62.7% 0.094 142.6)
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 #A475AA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lilac #9C6DA5 ΔE 0.026
- Soft Purple #A66FB5 ΔE 0.026
- Wisteria #A87DC2 ΔE 0.038
- Heather #A484AC ΔE 0.039
- Faded Purple #916E99 ΔE 0.044
- Deep Lilac #966EBD ΔE 0.046
- Dusty Lavender #AC86A8 ΔE 0.049
- Purpley Grey #947E94 ΔE 0.053
Use #A475AA 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.