#706CB5
Closest named color: Dark Lavender (#856798). oklch(56.7% 0.111 284.8), rgb(112, 108, 181).
Aa
White text reads best on this color (4.66:1).
About this color
#706CB5 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 57%, its chroma 0.111 and its hue 285°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.054 away. White text reads best on it, at 4.66:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.111) |
| Temperature | cool |
| Nearest name | Dark Lavender (#856798) |
| Black text | 4.50:1 |
| White text | 4.66:1 |
Values
| HEX | #706CB5 |
| RGB | rgb(112, 108, 181) |
| HSL | hsl(243, 33%, 57%) |
| OKLCH | oklch(56.7% 0.111 284.8) |
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 #706CB5 | 4.66:1 | AA | Lc -77.8 | Fine for body text |
| Black text on #706CB5 | 4.50:1 | AA | Lc 31.8 | Non-text elements, placeholder text |
| #706CB5 text on white | 4.66:1 | AA | Lc 72.3 | Content text, not long reading |
| #706CB5 text on black | 4.50:1 | AA | Lc -29.4 | 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
#F5F5FA
oklch(97.2% 0.007 286.3)
-
Step 100
100
#E8E9F3
oklch(93.6% 0.013 281.6)
-
Step 200
200
#D7D7EB
oklch(88.5% 0.027 285.8)
-
Step 300
300
#BCBDE0
oklch(80.9% 0.049 284)
-
Step 400
400
#9B9AD1
oklch(70.7% 0.08 285)
-
Step 500
500
#8380C5
oklch(63.1% 0.103 285)
-
Step 600
600 (this color)
#706CB5
oklch(56.7% 0.111 284.8)
-
Step 700
700
#5B5799
oklch(49.1% 0.104 284.7)
-
Step 800
800
#4A477C
oklch(42.6% 0.086 284.7)
-
Step 900
900
#3E3C64
oklch(37.7% 0.068 285)
-
Step 950
950
#24233A
oklch(26.9% 0.042 285.2)
#706CB5 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) | #5476B8 | 0.042 |
| Deuteranopia (no green cones) | #5172B3 | 0.043 |
| Tritanopia (no blue cones) | #5D7A88 | 0.095 |
| Achromatopsia (no color) | #747474 | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #706CB5
#706CB5
oklch(56.7% 0.111 284.8)
- #81791A
#81791A
oklch(56.6% 0.11 104.4)
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 #706CB5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.054
- Deep Lavender #8D5EB7 ΔE 0.056
- French Blue #436BAD ΔE 0.061
- Dark Periwinkle #665FD1 ΔE 0.061
- Deep Lilac #966EBD ΔE 0.063
- Slate Blue #6A5ACD ΔE 0.065
- Iris #6258C4 ΔE 0.065
- Light Indigo #6D5ACF ΔE 0.066
Use #706CB5 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.