#766CAA
Closest named color: Dark Lavender (#856798). oklch(56.6% 0.095 290.4), rgb(118, 108, 170).
Aa
White text reads best on this color (4.67:1).
About this color
#766CAA is a medium-dark, moderately saturated purple. In OKLCH its lightness is 57%, its chroma 0.095 and its hue 290°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.035 away. White text reads best on it, at 4.67:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.095) |
| Temperature | in between |
| Nearest name | Dark Lavender (#856798) |
| Black text | 4.49:1 |
| White text | 4.67:1 |
Values
| HEX | #766CAA |
| RGB | rgb(118, 108, 170) |
| HSL | hsl(250, 27%, 55%) |
| OKLCH | oklch(56.6% 0.095 290.4) |
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 #766CAA | 4.67:1 | AA | Lc -77.8 | Fine for body text |
| Black text on #766CAA | 4.49:1 | AA large text | Lc 31.7 | Non-text elements, placeholder text |
| #766CAA text on white | 4.67:1 | AA | Lc 72.4 | Content text, not long reading |
| #766CAA text on black | 4.49:1 | AA large text | Lc -29.3 | 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
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E9E9F2
oklch(93.7% 0.012 286.2)
-
Step 200
200
#D8D7E8
oklch(88.5% 0.023 288.6)
-
Step 300
300
#C0BCDB
oklch(80.8% 0.043 291.3)
-
Step 400
400
#A09AC9
oklch(70.8% 0.068 290.4)
-
Step 500
500
#8980BB
oklch(63.1% 0.088 290.6)
-
Step 600
600 (this color)
#766CAA
oklch(56.6% 0.095 290.4)
-
Step 700
700
#61578F
oklch(49.1% 0.089 291)
-
Step 800
800
#4F4874
oklch(42.8% 0.072 290.3)
-
Step 900
900
#413C5E
oklch(37.7% 0.058 290.1)
-
Step 950
950
#262337
oklch(26.9% 0.037 290.6)
#766CAA 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) | #5A75AC | 0.043 |
| Deuteranopia (no green cones) | #5B73A8 | 0.041 |
| Tritanopia (no blue cones) | #6A7783 | 0.079 |
| Achromatopsia (no color) | #747474 | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #766CAA
#766CAA
oklch(56.6% 0.095 290.4)
- #797B33
#797B33
oklch(56.6% 0.095 110.5)
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 #766CAA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.035
- Grey Purple #826D8C ΔE 0.051
- Faded Purple #916E99 ΔE 0.052
- Deep Lavender #8D5EB7 ΔE 0.056
- Dusty Purple #825F87 ΔE 0.059
- Deep Lilac #966EBD ΔE 0.060
- Muted Purple #805B87 ΔE 0.063
- Dark Lilac #9C6DA5 ΔE 0.063
Use #766CAA 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.