#B397D7
Closest named color: Pale Purple (#B790D4). oklch(72.4% 0.096 304.1), rgb(179, 151, 215).
Aa
Black text reads best on this color (8.32:1).
About this color
#B397D7 is a medium-light, moderately saturated purple. In OKLCH its lightness is 72%, its chroma 0.096 and its hue 304°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pale Purple (#B790D4), ΔE 0.018 away. Black text reads best on it, at 8.32:1.
| Hue family | Purples |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.096) |
| Temperature | in between |
| Nearest name | Pale Purple (#B790D4) |
| Black text | 8.32:1 |
| White text | 2.52:1 |
Values
| HEX | #B397D7 |
| RGB | rgb(179, 151, 215) |
| HSL | hsl(266, 44%, 72%) |
| OKLCH | oklch(72.4% 0.096 304.1) |
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 #B397D7 | 2.52:1 | Fails | Lc -54.5 | Large or bold text, headings |
| Black text on #B397D7 | 8.32:1 | AAA | Lc 54.6 | Large or bold text, headings |
| #B397D7 text on white | 2.52:1 | Fails | Lc 49.4 | Large or bold text, headings |
| #B397D7 text on black | 8.32:1 | AAA | Lc -52.5 | 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
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#ECE7F4
oklch(93.6% 0.018 303.4)
-
Step 200
200
#DED4EB
oklch(88.5% 0.033 305.3)
-
Step 300
300
#C9B8E1
oklch(81% 0.06 303.9)
-
Step 400
400 (this color)
#B397D7
oklch(72.4% 0.096 304.1)
-
Step 500
500
#9A75C5
oklch(63% 0.123 304.4)
-
Step 600
600
#855DB2
oklch(55.7% 0.133 304.1)
-
Step 700
700
#704C99
oklch(49.1% 0.124 303.8)
-
Step 800
800
#5B3F7C
oklch(42.7% 0.102 303.6)
-
Step 900
900
#4B3664
oklch(37.8% 0.08 303.9)
-
Step 950
950
#2C203A
oklch(27% 0.049 304.5)
#B397D7 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) | #8AA2DA | 0.060 |
| Deuteranopia (no green cones) | #90A3D5 | 0.056 |
| Tritanopia (no blue cones) | #AEA0AE | 0.073 |
| Achromatopsia (no color) | #A3A3A3 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B397D7
#B397D7
oklch(72.4% 0.096 304.1)
- #99B06C
#99B06C
oklch(72.3% 0.096 124)
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 #B397D7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pale Purple #B790D4 ΔE 0.018
- Baby Purple #CA9BF7 ΔE 0.059
- Perrywinkle #8F8CE7 ΔE 0.069
- Pastel Purple #CAA0FF ΔE 0.069
- Liliac #C48EFD ΔE 0.070
- Wisteria #A87DC2 ΔE 0.070
- Periwinkle Blue #8F99FB ΔE 0.071
- Plum #DDA0DD ΔE 0.072
Use #B397D7 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.