#A397D9
Closest named color: Pale Purple (#B790D4). oklch(71.1% 0.096 292.1), rgb(163, 151, 217).
Aa
Black text reads best on this color (7.98:1).
About this color
#A397D9 is a medium-light, moderately saturated purple. In OKLCH its lightness is 71%, its chroma 0.096 and its hue 292°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.033 away. Black text reads best on it, at 7.98:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | moderately saturated (0.096) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 7.98:1 |
| White text | 2.62:1 |
Values
| HEX | #A397D9 |
| RGB | rgb(163, 151, 217) |
| HSL | hsl(251, 46%, 72%) |
| OKLCH | oklch(71.1% 0.096 292.1) |
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 #A397D9 | 2.62:1 | Fails | Lc -56.4 | Large or bold text, headings |
| Black text on #A397D9 | 7.98:1 | AAA | Lc 52.8 | Large or bold text, headings |
| #A397D9 text on white | 2.62:1 | Fails | Lc 51.2 | Large or bold text, headings |
| #A397D9 text on black | 7.98:1 | AAA | Lc -50.7 | Large or bold text, headings |
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 400.
-
Step 50
50
#F5F5FB
oklch(97.2% 0.008 286.3)
-
Step 100
100
#EAE8F5
oklch(93.6% 0.018 293.1)
-
Step 200
200
#D9D6EE
oklch(88.6% 0.033 291.5)
-
Step 300
300
#C1BAE5
oklch(80.9% 0.06 292.5)
-
Step 400
400 (this color)
#A397D9
oklch(71.1% 0.096 292.1)
-
Step 500
500
#8C7ACD
oklch(63.1% 0.123 292.5)
-
Step 600
600
#7662BA
oklch(55.6% 0.133 291.9)
-
Step 700
700
#6351A0
oklch(49.1% 0.123 291.7)
-
Step 800
800
#514282
oklch(42.6% 0.104 292.2)
-
Step 900
900
#433968
oklch(37.8% 0.079 292)
-
Step 950
950
#27213D
oklch(26.9% 0.051 292.4)
#A397D9 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) | #86A1DC | 0.044 |
| Deuteranopia (no green cones) | #879ED7 | 0.041 |
| Tritanopia (no blue cones) | #98A2AF | 0.079 |
| Achromatopsia (no color) | #A0A0A0 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A397D9
#A397D9
oklch(71.1% 0.096 292.1)
- #A3A860
#A3A860
oklch(71.1% 0.095 112)
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 #A397D9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.033
- Perrywinkle #8F8CE7 ΔE 0.050
- Periwinkle Blue #8F99FB ΔE 0.055
- Wisteria #A87DC2 ΔE 0.066
- Heather #A484AC ΔE 0.072
- Dusty Lavender #AC86A8 ΔE 0.074
- Baby Purple #CA9BF7 ΔE 0.075
- Cool Gray #8D99AE ΔE 0.075
Use #A397D9 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.