#865BF1
Closest named color: Purpley (#8756E4). oklch(59.6% 0.214 291.8), rgb(134, 91, 241).
Aa
Black text reads best on this color (4.78:1).
About this color
#865BF1 is a medium-dark, vivid purple. In OKLCH its lightness is 60%, its chroma 0.214 and its hue 292°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purpley (#8756E4), ΔE 0.022 away. Black text reads best on it, at 4.78:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.214) |
| Temperature | in between |
| Nearest name | Purpley (#8756E4) |
| Black text | 4.78:1 |
| White text | 4.39:1 |
Values
| HEX | #865BF1 |
| RGB | rgb(134, 91, 241) |
| HSL | hsl(257, 84%, 65%) |
| OKLCH | oklch(59.6% 0.214 291.8) |
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 #865BF1 | 4.39:1 | AA large text | Lc -75.4 | Fine for body text |
| Black text on #865BF1 | 4.78:1 | AA | Lc 34.1 | Non-text elements, placeholder text |
| #865BF1 text on white | 4.39:1 | AA large text | Lc 70.0 | Content text, not long reading |
| #865BF1 text on black | 4.78:1 | AA | Lc -31.7 | 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
#F5F4FE
oklch(97.1% 0.013 290.8)
-
Step 100
100
#EAE7FD
oklch(93.7% 0.03 292.1)
-
Step 200
200
#D9D3FD
oklch(88.5% 0.058 291.7)
-
Step 300
300
#C1B5FF
oklch(81% 0.104 291.3)
-
Step 400
400
#A48AFF
oklch(70.7% 0.167 291.8)
-
Step 500
500 (this color)
#865BF1
oklch(59.6% 0.214 291.8)
-
Step 600
600
#7C47EC
oklch(55.5% 0.232 291.7)
-
Step 700
700
#6936CE
oklch(49.1% 0.217 291.6)
-
Step 800
800
#552FA6
oklch(42.6% 0.179 291.6)
-
Step 900
900
#462C84
oklch(37.7% 0.14 291.9)
-
Step 950
950
#291B4D
oklch(27% 0.088 292.4)
#865BF1 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) | #007BF6 | 0.129 |
| Deuteranopia (no green cones) | #0075EE | 0.127 |
| Tritanopia (no blue cones) | #667E9E | 0.172 |
| Achromatopsia (no color) | #787878 | 0.215 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #865BF1
#865BF1
oklch(59.6% 0.214 291.8)
- #828600
#828600
oklch(59.7% 0.132 111.9)
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 #865BF1, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley #8756E4 ΔE 0.022
- Medium Slate Blue #7B68EE ΔE 0.031
- Lighter Purple #A55AF4 ΔE 0.054
- Light Indigo #6D5ACF ΔE 0.065
- Medium Purple #9370DB ΔE 0.066
- Dark Periwinkle #665FD1 ΔE 0.070
- Slate Blue #6A5ACD ΔE 0.071
- Cornflower #6A79F7 ΔE 0.073
Use #865BF1 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.