#8680F3
Closest named color: Periwinkle (#8E82FE). oklch(65.8% 0.167 283.2), rgb(134, 128, 243).
Aa
Black text reads best on this color (6.39:1).
About this color
#8680F3 is a medium-light, vivid purple. In OKLCH its lightness is 66%, its chroma 0.167 and its hue 283°. Its hue sits on the cool side of the wheel. The nearest named color is Periwinkle (#8E82FE), ΔE 0.021 away. Black text reads best on it, at 6.39:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.167) |
| Temperature | cool |
| Nearest name | Periwinkle (#8E82FE) |
| Black text | 6.39:1 |
| White text | 3.28:1 |
Values
| HEX | #8680F3 |
| RGB | rgb(134, 128, 243) |
| HSL | hsl(243, 83%, 73%) |
| OKLCH | oklch(65.8% 0.167 283.2) |
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 #8680F3 | 3.28:1 | AA large text | Lc -65.4 | Content text, not long reading |
| Black text on #8680F3 | 6.39:1 | AA | Lc 44.1 | Non-text elements, placeholder text |
| #8680F3 text on white | 3.28:1 | AA large text | Lc 60.0 | Large or bold text, headings |
| #8680F3 text on black | 6.39:1 | AA | Lc -41.7 | 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
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E7E8FA
oklch(93.6% 0.024 283.4)
-
Step 200
200
#D4D6F7
oklch(88.5% 0.045 282.7)
-
Step 300
300
#B9BAF4
oklch(80.8% 0.082 283.6)
-
Step 400
400
#9695EF
oklch(70.8% 0.13 283.1)
-
Step 500
500 (this color)
#8680F3
oklch(65.8% 0.167 283.2)
-
Step 600
600
#695DD8
oklch(55.6% 0.182 283.2)
-
Step 700
700
#584CBB
oklch(49.1% 0.168 283.2)
-
Step 800
800
#483F97
oklch(42.7% 0.139 283.4)
-
Step 900
900
#3B3778
oklch(37.7% 0.107 282.7)
-
Step 950
950
#232147
oklch(27.2% 0.069 283.2)
#8680F3 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) | #5092F7 | 0.071 |
| Deuteranopia (no green cones) | #4A8AF0 | 0.071 |
| Tritanopia (no blue cones) | #6298AE | 0.143 |
| Achromatopsia (no color) | #8E8E8E | 0.167 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8680F3
#8680F3
oklch(65.8% 0.167 283.2)
- #A29400
#A29400
oklch(65.8% 0.138 102.7)
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 #8680F3, closest first.
No curated palette has a color within ΔE 0.04 of #8680F3.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle #8E82FE ΔE 0.021
- Lavender Blue #8B88F8 ΔE 0.022
- Perrywinkle #8F8CE7 ΔE 0.041
- Cornflower #6A79F7 ΔE 0.045
- Soft Blue #6488EA ΔE 0.049
- Medium Purple #9370DB ΔE 0.050
- Medium Slate Blue #7B68EE ΔE 0.061
- Periwinkle Blue #8F99FB ΔE 0.065
Use #8680F3 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.