#A797ED
Closest named color: Periwinkle Blue (#8F99FB). oklch(72.4% 0.124 291.5), rgb(167, 151, 237).
Aa
Black text reads best on this color (8.29:1).
About this color
#A797ED is a medium-light, moderately saturated purple. In OKLCH its lightness is 72%, its chroma 0.124 and its hue 292°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Periwinkle Blue (#8F99FB), ΔE 0.038 away. Black text reads best on it, at 8.29:1.
| Hue family | Purples |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.124) |
| Temperature | in between |
| Nearest name | Periwinkle Blue (#8F99FB) |
| Black text | 8.29:1 |
| White text | 2.53:1 |
Values
| HEX | #A797ED |
| RGB | rgb(167, 151, 237) |
| HSL | hsl(251, 70%, 76%) |
| OKLCH | oklch(72.4% 0.124 291.5) |
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 #A797ED | 2.53:1 | Fails | Lc -54.7 | Large or bold text, headings |
| Black text on #A797ED | 8.29:1 | AAA | Lc 54.4 | Large or bold text, headings |
| #A797ED text on white | 2.53:1 | Fails | Lc 49.6 | Large or bold text, headings |
| #A797ED text on black | 8.29:1 | AAA | Lc -52.4 | 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
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#EAE8F8
oklch(93.7% 0.022 291.7)
-
Step 200
200
#D9D5F4
oklch(88.6% 0.042 291.4)
-
Step 300
300
#C1B8EF
oklch(80.9% 0.077 292.1)
-
Step 400
400 (this color)
#A797ED
oklch(72.4% 0.124 291.5)
-
Step 500
500
#8C74E0
oklch(63% 0.158 291.4)
-
Step 600
600
#775ACE
oklch(55.6% 0.172 291.3)
-
Step 700
700
#6549B2
oklch(49.1% 0.16 291.7)
-
Step 800
800
#523D90
oklch(42.7% 0.132 291.5)
-
Step 900
900
#433573
oklch(37.7% 0.103 291.1)
-
Step 950
950
#271F43
oklch(26.9% 0.065 291.6)
#A797ED 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) | #7FA4F0 | 0.058 |
| Deuteranopia (no green cones) | #80A1EB | 0.056 |
| Tritanopia (no blue cones) | #97A6B7 | 0.103 |
| Achromatopsia (no color) | #A3A3A3 | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A797ED
#A797ED
oklch(72.4% 0.124 291.5)
- #A8AD49
#A8AD49
oklch(72.3% 0.124 111.8)
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 #A797ED, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle Blue #8F99FB ΔE 0.038
- Pale Purple #B790D4 ΔE 0.042
- Perrywinkle #8F8CE7 ΔE 0.047
- Liliac #C48EFD ΔE 0.055
- Baby Purple #CA9BF7 ΔE 0.057
- Lavender Blue #8B88F8 ΔE 0.063
- Pastel Purple #CAA0FF ΔE 0.064
- Lilac #CEA2FD ΔE 0.070
Use #A797ED 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.