#845AF3
Closest named color: Purpley (#8756E4). oklch(59.4% 0.218 290.9), rgb(132, 90, 243).
Aa
Black text reads best on this color (4.73:1).
About this color
#845AF3 is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.218 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purpley (#8756E4), ΔE 0.024 away. Black text reads best on it, at 4.73:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.218) |
| Temperature | in between |
| Nearest name | Purpley (#8756E4) |
| Black text | 4.73:1 |
| White text | 4.43:1 |
Values
| HEX | #845AF3 |
| RGB | rgb(132, 90, 243) |
| HSL | hsl(256, 86%, 65%) |
| OKLCH | oklch(59.4% 0.218 290.9) |
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 #845AF3 | 4.43:1 | AA large text | Lc -75.7 | Fine for body text |
| Black text on #845AF3 | 4.73:1 | AA | Lc 33.9 | Non-text elements, placeholder text |
| #845AF3 text on white | 4.43:1 | AA large text | Lc 70.2 | Content text, not long reading |
| #845AF3 text on black | 4.73:1 | AA | Lc -31.4 | 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
#F5F4FF
oklch(97.1% 0.015 290.3)
-
Step 100
100
#E9E7FE
oklch(93.6% 0.031 289.8)
-
Step 200
200
#D8D3FE
oklch(88.5% 0.059 290.5)
-
Step 300
300
#C0B5FF
oklch(80.9% 0.104 290.7)
-
Step 400
400
#A28BFF
oklch(70.7% 0.166 290.7)
-
Step 500
500 (this color)
#845AF3
oklch(59.4% 0.218 290.9)
-
Step 600
600
#7B46EF
oklch(55.6% 0.237 291)
-
Step 700
700
#6835D0
oklch(49% 0.22 291)
-
Step 800
800
#542EA8
oklch(42.6% 0.182 290.8)
-
Step 900
900
#452C85
oklch(37.7% 0.141 291)
-
Step 950
950
#281B4E
oklch(27% 0.09 290.9)
#845AF3 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) | #007AF8 | 0.126 |
| Deuteranopia (no green cones) | #0074F0 | 0.125 |
| Tritanopia (no blue cones) | #627E9E | 0.176 |
| Achromatopsia (no color) | #787878 | 0.219 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #845AF3
#845AF3
oklch(59.4% 0.218 290.9)
- #838500
#838500
oklch(59.5% 0.131 110.8)
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 #845AF3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley #8756E4 ΔE 0.024
- Medium Slate Blue #7B68EE ΔE 0.032
- Lighter Purple #A55AF4 ΔE 0.057
- Light Indigo #6D5ACF ΔE 0.066
- Dark Periwinkle #665FD1 ΔE 0.070
- Medium Purple #9370DB ΔE 0.071
- Slate Blue #6A5ACD ΔE 0.071
- Cornflower #6A79F7 ΔE 0.074
Use #845AF3 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.