#8F91EC
Closest named color: Perrywinkle (#8F8CE7). oklch(69.3% 0.132 281.4), rgb(143, 145, 236).
Aa
Black text reads best on this color (7.42:1).
About this color
#8F91EC is a medium-light, moderately saturated purple. In OKLCH its lightness is 69%, its chroma 0.132 and its hue 281°. Its hue sits on the cool side of the wheel. The nearest named color is Perrywinkle (#8F8CE7), ΔE 0.013 away. Black text reads best on it, at 7.42:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.132) |
| Temperature | cool |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 7.42:1 |
| White text | 2.82:1 |
Values
| HEX | #8F91EC |
| RGB | rgb(143, 145, 236) |
| HSL | hsl(239, 71%, 74%) |
| OKLCH | oklch(69.3% 0.132 281.4) |
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 #8F91EC | 2.82:1 | Fails | Lc -59.5 | Large or bold text, headings |
| Black text on #8F91EC | 7.42:1 | AAA | Lc 49.9 | Large or bold text, headings |
| #8F91EC text on white | 2.82:1 | Fails | Lc 54.2 | Large or bold text, headings |
| #8F91EC text on black | 7.42:1 | AAA | Lc -47.6 | 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
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E7E8FA
oklch(93.6% 0.024 283.4)
-
Step 200
200
#D3D6F8
oklch(88.5% 0.047 281.4)
-
Step 300
300
#B7BBF5
oklch(80.9% 0.082 281.3)
-
Step 400
400 (this color)
#8F91EC
oklch(69.3% 0.132 281.4)
-
Step 500
500
#7B78EC
oklch(63.1% 0.17 281.5)
-
Step 600
600
#665EDA
oklch(55.7% 0.184 281.5)
-
Step 700
700
#554CBD
oklch(49% 0.171 281.6)
-
Step 800
800
#453F99
oklch(42.6% 0.142 281.5)
-
Step 900
900
#39377A
oklch(37.7% 0.111 281)
-
Step 950
950
#212147
oklch(27% 0.069 280.7)
#8F91EC 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) | #729DF0 | 0.044 |
| Deuteranopia (no green cones) | #6D96EA | 0.043 |
| Tritanopia (no blue cones) | #74A3B3 | 0.116 |
| Achromatopsia (no color) | #9A9A9A | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8F91EC
#8F91EC
oklch(69.3% 0.132 281.4)
- #AE9E28
#AE9E28
oklch(69.3% 0.132 101.2)
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 #8F91EC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Perrywinkle #8F8CE7 ΔE 0.013
- Periwinkle Blue #8F99FB ΔE 0.027
- Lavender Blue #8B88F8 ΔE 0.033
- Periwinkle #8E82FE ΔE 0.050
- Cornflower Blue #6495ED ΔE 0.052
- Soft Blue #6488EA ΔE 0.062
- Pale Purple #B790D4 ΔE 0.068
- Wisteria #A87DC2 ΔE 0.077
Use #8F91EC 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.