#A680D8
Closest named color: Wisteria (#A87DC2). oklch(67.1% 0.132 302.9), rgb(166, 128, 216).
Aa
Black text reads best on this color (6.70:1).
About this color
#A680D8 is a medium-light, moderately saturated purple. In OKLCH its lightness is 67%, its chroma 0.132 and its hue 303°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.032 away. Black text reads best on it, at 6.70:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.132) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.70:1 |
| White text | 3.13:1 |
Values
| HEX | #A680D8 |
| RGB | rgb(166, 128, 216) |
| HSL | hsl(266, 53%, 67%) |
| OKLCH | oklch(67.1% 0.132 302.9) |
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 #A680D8 | 3.13:1 | AA large text | Lc -63.7 | Content text, not long reading |
| Black text on #A680D8 | 6.70:1 | AA | Lc 45.8 | Large or bold text, headings |
| #A680D8 text on white | 3.13:1 | AA large text | Lc 58.3 | Large or bold text, headings |
| #A680D8 text on black | 6.70:1 | AA | Lc -43.5 | 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 400.
-
Step 50
50
#F7F4FC
oklch(97.2% 0.011 303.1)
-
Step 100
100
#EDE6F7
oklch(93.5% 0.024 304.5)
-
Step 200
200
#DFD2F3
oklch(88.4% 0.047 303.3)
-
Step 300
300
#CBB4ED
oklch(80.9% 0.083 303)
-
Step 400
400 (this color)
#A680D8
oklch(67.1% 0.132 302.9)
-
Step 500
500
#9F6BDC
oklch(63.1% 0.169 303.1)
-
Step 600
600
#8A50CA
oklch(55.7% 0.184 302.8)
-
Step 700
700
#7540AE
oklch(49.1% 0.17 302.8)
-
Step 800
800
#5F358D
oklch(42.6% 0.141 302.8)
-
Step 900
900
#4E2F71
oklch(37.7% 0.111 303.1)
-
Step 950
950
#2D1C42
oklch(26.9% 0.07 302.6)
#A680D8 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) | #6A91DB | 0.088 |
| Deuteranopia (no green cones) | #7291D6 | 0.082 |
| Tritanopia (no blue cones) | #9D8EA2 | 0.100 |
| Achromatopsia (no color) | #919191 | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A680D8
#A680D8
oklch(67.1% 0.132 302.9)
- #87A23D
#87A23D
oklch(67.1% 0.131 122.7)
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 #A680D8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.032
- Perrywinkle #8F8CE7 ΔE 0.045
- Pale Purple #B790D4 ΔE 0.053
- Medium Purple #9370DB ΔE 0.054
- Soft Purple #A66FB5 ΔE 0.059
- Lavender Blue #8B88F8 ΔE 0.061
- Deep Lilac #966EBD ΔE 0.062
- Light Purple #BF77F6 ΔE 0.065
Use #A680D8 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.