#6A4DF5
Closest named color: Purpley Blue (#5F34E7). oklch(55.5% 0.237 283.4), rgb(106, 77, 245).
Aa
White text reads best on this color (5.25:1).
About this color
#6A4DF5 is a medium-dark, vivid purple. In OKLCH its lightness is 55%, its chroma 0.237 and its hue 283°. Its hue sits on the cool side of the wheel. The nearest named color is Purpley Blue (#5F34E7), ΔE 0.054 away. White text reads best on it, at 5.25:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.237) |
| Temperature | cool |
| Nearest name | Purpley Blue (#5F34E7) |
| Black text | 3.99:1 |
| White text | 5.25:1 |
Values
| HEX | #6A4DF5 |
| RGB | rgb(106, 77, 245) |
| HSL | hsl(250, 89%, 63%) |
| OKLCH | oklch(55.5% 0.237 283.4) |
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 #6A4DF5 | 5.25:1 | AA | Lc -80.8 | Fine for body text |
| Black text on #6A4DF5 | 3.99:1 | AA large text | Lc 28.7 | Dividers and decoration only |
| #6A4DF5 text on white | 5.25:1 | AA | Lc 75.4 | Fine for body text |
| #6A4DF5 text on black | 3.99:1 | AA large text | Lc -26.3 | Dividers and decoration only |
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 600.
-
Step 50
50
#F4F4FF
oklch(97% 0.015 286.1)
-
Step 100
100
#E6E8FF
oklch(93.6% 0.031 281.8)
-
Step 200
200
#D3D5FF
oklch(88.5% 0.058 283)
-
Step 300
300
#B8B9FF
oklch(81% 0.098 283.3)
-
Step 400
400
#9591FF
oklch(70.8% 0.158 283.2)
-
Step 500
500
#7E6FFF
oklch(63% 0.206 283.5)
-
Step 600
600 (this color)
#6A4DF5
oklch(55.5% 0.237 283.4)
-
Step 700
700
#593CD6
oklch(49% 0.221 283.3)
-
Step 800
800
#4934AD
oklch(42.8% 0.182 283.5)
-
Step 900
900
#3C2F89
oklch(37.7% 0.143 283.7)
-
Step 950
950
#221D50
oklch(27% 0.09 283)
#6A4DF5 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) | #0071FA | 0.103 |
| Deuteranopia (no green cones) | #0066F2 | 0.095 |
| Tritanopia (no blue cones) | #1D799B | 0.199 |
| Achromatopsia (no color) | #6C6C6C | 0.238 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6A4DF5
#6A4DF5
oklch(55.5% 0.237 283.4)
- #7F7500
#7F7500
oklch(55.4% 0.117 103.6)
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 #6A4DF5, closest first.
No curated palette has a color within ΔE 0.04 of #6A4DF5.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley Blue #5F34E7 ΔE 0.054
- Burple #6832E3 ΔE 0.055
- Warm Blue #4B57DB ΔE 0.060
- Purpley #8756E4 ΔE 0.061
- Neon Blue #4361EE ΔE 0.061
- Light Indigo #6D5ACF ΔE 0.065
- Medium Slate Blue #7B68EE ΔE 0.066
- Dark Periwinkle #665FD1 ΔE 0.067
Use #6A4DF5 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.