#6A56E9
Closest named color: Light Indigo (#6D5ACF). oklch(55.8% 0.212 283.3), rgb(106, 86, 233).
Aa
White text reads best on this color (5.09:1).
About this color
#6A56E9 is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.212 and its hue 283°. Its hue sits on the cool side of the wheel. The nearest named color is Light Indigo (#6D5ACF), ΔE 0.042 away. White text reads best on it, at 5.09:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.212) |
| Temperature | cool |
| Nearest name | Light Indigo (#6D5ACF) |
| Black text | 4.12:1 |
| White text | 5.09:1 |
Values
| HEX | #6A56E9 |
| RGB | rgb(106, 86, 233) |
| HSL | hsl(248, 77%, 63%) |
| OKLCH | oklch(55.8% 0.212 283.3) |
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 #6A56E9 | 5.09:1 | AA | Lc -80.0 | Fine for body text |
| Black text on #6A56E9 | 4.12:1 | AA large text | Lc 29.4 | Dividers and decoration only |
| #6A56E9 text on white | 5.09:1 | AA | Lc 74.6 | Content text, not long reading |
| #6A56E9 text on black | 4.12:1 | AA large text | Lc -27.1 | 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
#F4F5FE
oklch(97.2% 0.012 281.1)
-
Step 100
100
#E7E8FC
oklch(93.6% 0.027 283.6)
-
Step 200
200
#D4D5FC
oklch(88.5% 0.053 284.1)
-
Step 300
300
#B8B9FD
oklch(80.9% 0.096 283.4)
-
Step 400
400
#9591FC
oklch(70.6% 0.154 283.4)
-
Step 500
500
#7E72F9
oklch(63.1% 0.195 283.3)
-
Step 600
600 (this color)
#6A56E9
oklch(55.8% 0.212 283.3)
-
Step 700
700
#5844CA
oklch(49% 0.198 283.1)
-
Step 800
800
#4839A3
oklch(42.6% 0.163 283.5)
-
Step 900
900
#3B3381
oklch(37.6% 0.127 283.1)
-
Step 950
950
#221F4C
oklch(27% 0.081 282.6)
#6A56E9 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) | #0073EE | 0.096 |
| Deuteranopia (no green cones) | #0069E6 | 0.091 |
| Tritanopia (no blue cones) | #2F7A98 | 0.178 |
| Achromatopsia (no color) | #6E6E6E | 0.213 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6A56E9
#6A56E9
oklch(55.8% 0.212 283.3)
- #817600
#817600
oklch(55.8% 0.117 103)
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 #6A56E9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Indigo #6D5ACF ΔE 0.042
- Dark Periwinkle #665FD1 ΔE 0.043
- Slate Blue #6A5ACD ΔE 0.044
- Purpley #8756E4 ΔE 0.049
- Warm Blue #4B57DB ΔE 0.049
- Medium Slate Blue #7B68EE ΔE 0.051
- Neon Blue #4361EE ΔE 0.053
- Iris #6258C4 ΔE 0.058
Use #6A56E9 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.