#706AE5
Closest named color: Medium Slate Blue (#7B68EE). oklch(59.3% 0.181 281.6), rgb(112, 106, 229).
Aa
Black text reads best on this color (4.88:1).
About this color
#706AE5 is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.181 and its hue 282°. Its hue sits on the cool side of the wheel. The nearest named color is Medium Slate Blue (#7B68EE), ΔE 0.022 away. Black text reads best on it, at 4.88:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.181) |
| Temperature | cool |
| Nearest name | Medium Slate Blue (#7B68EE) |
| Black text | 4.88:1 |
| White text | 4.30:1 |
Values
| HEX | #706AE5 |
| RGB | rgb(112, 106, 229) |
| HSL | hsl(243, 70%, 66%) |
| OKLCH | oklch(59.3% 0.181 281.6) |
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 #706AE5 | 4.30:1 | AA large text | Lc -75.0 | Content text, not long reading |
| Black text on #706AE5 | 4.88:1 | AA | Lc 34.6 | Non-text elements, placeholder text |
| #706AE5 text on white | 4.30:1 | AA large text | Lc 69.5 | Content text, not long reading |
| #706AE5 text on black | 4.88:1 | AA | Lc -32.2 | 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 600.
-
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
#D3D6F7
oklch(88.4% 0.045 281.3)
-
Step 300
300
#B7BBF5
oklch(80.9% 0.082 281.3)
-
Step 400
400
#9496EF
oklch(70.8% 0.129 281.6)
-
Step 500
500
#7B79EA
oklch(63.2% 0.166 281.4)
-
Step 600
600 (this color)
#706AE5
oklch(59.3% 0.181 281.6)
-
Step 700
700
#554DBC
oklch(49.1% 0.169 281.5)
-
Step 800
800
#454098
oklch(42.7% 0.139 281.3)
-
Step 900
900
#3A3779
oklch(37.7% 0.109 281.9)
-
Step 950
950
#222147
oklch(27.1% 0.069 282)
#706AE5 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) | #227EE9 | 0.082 |
| Deuteranopia (no green cones) | #0F75E2 | 0.085 |
| Tritanopia (no blue cones) | #41869D | 0.156 |
| Achromatopsia (no color) | #7A7A7A | 0.181 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #706AE5
#706AE5
oklch(59.3% 0.181 281.6)
- #8E8000
#8E8000
oklch(59.4% 0.124 101.7)
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 #706AE5, closest first.
No curated palette has a color within ΔE 0.04 of #706AE5.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Slate Blue #7B68EE ΔE 0.022
- Cornflower #6A79F7 ΔE 0.042
- Dark Periwinkle #665FD1 ΔE 0.042
- Light Indigo #6D5ACF ΔE 0.049
- Slate Blue #6A5ACD ΔE 0.052
- Purpley #8756E4 ΔE 0.053
- Royal Blue #4169E1 ΔE 0.059
- Medium Purple #9370DB ΔE 0.060
Use #706AE5 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.