#A577AB
Closest named color: Soft Purple (#A66FB5). oklch(63.3% 0.092 322.6), rgb(165, 119, 171).
Aa
Black text reads best on this color (5.82:1).
About this color
#A577AB is a medium-light, moderately saturated purple. In OKLCH its lightness is 63%, its chroma 0.092 and its hue 323°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Purple (#A66FB5), ΔE 0.029 away. Black text reads best on it, at 5.82:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.092) |
| Temperature | in between |
| Nearest name | Soft Purple (#A66FB5) |
| Black text | 5.82:1 |
| White text | 3.60:1 |
Values
| HEX | #A577AB |
| RGB | rgb(165, 119, 171) |
| HSL | hsl(293, 24%, 57%) |
| OKLCH | oklch(63.3% 0.092 322.6) |
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 #A577AB | 3.60:1 | AA large text | Lc -69.0 | Content text, not long reading |
| Black text on #A577AB | 5.82:1 | AA | Lc 40.5 | Non-text elements, placeholder text |
| #A577AB text on white | 3.60:1 | AA large text | Lc 63.5 | Content text, not long reading |
| #A577AB text on black | 5.82:1 | AA | Lc -38.1 | 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
#E1D4E3
oklch(88.5% 0.025 321.7)
-
Step 300
300
#CFB7D2
oklch(80.8% 0.046 322.5)
-
Step 400
400
#B792BB
oklch(70.8% 0.072 323.1)
-
Step 500
500 (this color)
#A577AB
oklch(63.3% 0.092 322.6)
-
Step 600
600
#8F5E96
oklch(55.5% 0.101 322.3)
-
Step 700
700
#7A4E80
oklch(49.2% 0.093 322.5)
-
Step 800
800
#634068
oklch(42.7% 0.077 322.3)
-
Step 900
900
#513654
oklch(37.6% 0.061 323.2)
-
Step 950
950
#2F2031
oklch(26.9% 0.037 322.5)
#A577AB 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) | #7283AD | 0.080 |
| Deuteranopia (no green cones) | #7D89A9 | 0.075 |
| Tritanopia (no blue cones) | #A77C8A | 0.056 |
| Achromatopsia (no color) | #878787 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A577AB
#A577AB
oklch(63.3% 0.092 322.6)
- #689965
#689965
oklch(63.4% 0.093 143)
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 #A577AB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Purple #A66FB5 ΔE 0.029
- Dark Lilac #9C6DA5 ΔE 0.031
- Heather #A484AC ΔE 0.034
- Wisteria #A87DC2 ΔE 0.035
- Dusty Lavender #AC86A8 ΔE 0.044
- Faded Purple #916E99 ΔE 0.048
- Deep Lilac #966EBD ΔE 0.049
- Purpley Grey #947E94 ΔE 0.052
Use #A577AB 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.