#8781FA
Closest named color: Periwinkle (#8E82FE). oklch(66.5% 0.175 282.8), rgb(135, 129, 250).
Aa
Black text reads best on this color (6.55:1).
About this color
#8781FA is a medium-light, vivid purple. In OKLCH its lightness is 67%, its chroma 0.175 and its hue 283°. Its hue sits on the cool side of the wheel. The nearest named color is Periwinkle (#8E82FE), ΔE 0.012 away. Black text reads best on it, at 6.55:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.175) |
| Temperature | cool |
| Nearest name | Periwinkle (#8E82FE) |
| Black text | 6.55:1 |
| White text | 3.20:1 |
Values
| HEX | #8781FA |
| RGB | rgb(135, 129, 250) |
| HSL | hsl(243, 92%, 74%) |
| OKLCH | oklch(66.5% 0.175 282.8) |
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 #8781FA | 3.20:1 | AA large text | Lc -64.5 | Content text, not long reading |
| Black text on #8781FA | 6.55:1 | AA | Lc 45.0 | Large or bold text, headings |
| #8781FA text on white | 3.20:1 | AA large text | Lc 59.1 | Large or bold text, headings |
| #8781FA text on black | 6.55:1 | AA | Lc -42.7 | 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
#D4D6F8
oklch(88.5% 0.047 282.7)
-
Step 300
300
#B8BAF7
oklch(80.9% 0.086 282.8)
-
Step 400
400
#9594F3
oklch(70.7% 0.137 282.8)
-
Step 500
500 (this color)
#8781FA
oklch(66.5% 0.175 282.8)
-
Step 600
600
#685BDD
oklch(55.5% 0.191 282.7)
-
Step 700
700
#574ABF
oklch(49% 0.176 282.8)
-
Step 800
800
#473E9B
oklch(42.8% 0.146 282.7)
-
Step 900
900
#3B367B
oklch(37.7% 0.113 282.8)
-
Step 950
950
#222048
oklch(26.9% 0.072 282.7)
#8781FA 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) | #4C94FE | 0.075 |
| Deuteranopia (no green cones) | #458CF7 | 0.075 |
| Tritanopia (no blue cones) | #609BB2 | 0.150 |
| Achromatopsia (no color) | #909090 | 0.175 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8781FA
#8781FA
oklch(66.5% 0.175 282.8)
- #A49600
#A49600
oklch(66.4% 0.14 102.8)
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 #8781FA, closest first.
No curated palette has a color within ΔE 0.04 of #8781FA.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle #8E82FE ΔE 0.012
- Lavender Blue #8B88F8 ΔE 0.019
- Perrywinkle #8F8CE7 ΔE 0.045
- Cornflower #6A79F7 ΔE 0.046
- Soft Blue #6488EA ΔE 0.054
- Medium Purple #9370DB ΔE 0.058
- Periwinkle Blue #8F99FB ΔE 0.062
- Medium Slate Blue #7B68EE ΔE 0.064
Use #8781FA 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.