#766CA7
Closest named color: Dark Lavender (#856798). oklch(56.5% 0.09 291), rgb(118, 108, 167).
Aa
White text reads best on this color (4.69:1).
About this color
#766CA7 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 56%, its chroma 0.090 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.032 away. White text reads best on it, at 4.69:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.090) |
| Temperature | in between |
| Nearest name | Dark Lavender (#856798) |
| Black text | 4.47:1 |
| White text | 4.69:1 |
Values
| HEX | #766CA7 |
| RGB | rgb(118, 108, 167) |
| HSL | hsl(250, 25%, 54%) |
| OKLCH | oklch(56.5% 0.09 291) |
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 #766CA7 | 4.69:1 | AA | Lc -78.0 | Fine for body text |
| Black text on #766CA7 | 4.47:1 | AA large text | Lc 31.5 | Non-text elements, placeholder text |
| #766CA7 text on white | 4.69:1 | AA | Lc 72.6 | Content text, not long reading |
| #766CA7 text on black | 4.47:1 | AA large text | Lc -29.1 | 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
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#EAE9F1
oklch(93.7% 0.011 291.9)
-
Step 200
200
#D9D7E7
oklch(88.6% 0.022 291.7)
-
Step 300
300
#C0BDDA
oklch(81% 0.041 290.2)
-
Step 400
400
#A09AC7
oklch(70.7% 0.065 290.7)
-
Step 500
500
#8981B8
oklch(63.1% 0.082 290.5)
-
Step 600
600 (this color)
#766CA7
oklch(56.5% 0.09 291)
-
Step 700
700
#61588D
oklch(49.2% 0.084 290.8)
-
Step 800
800
#4F4872
oklch(42.7% 0.069 290.8)
-
Step 900
900
#423C5C
oklch(37.6% 0.054 292.2)
-
Step 950
950
#262336
oklch(26.8% 0.035 291.1)
#766CA7 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) | #5C75A9 | 0.041 |
| Deuteranopia (no green cones) | #5C73A5 | 0.040 |
| Tritanopia (no blue cones) | #6B7682 | 0.075 |
| Achromatopsia (no color) | #747474 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #766CA7
#766CA7
oklch(56.5% 0.09 291)
- #787B37
#787B37
oklch(56.5% 0.091 111.3)
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 #766CA7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.032
- Grey Purple #826D8C ΔE 0.047
- Faded Purple #916E99 ΔE 0.050
- Dusty Purple #825F87 ΔE 0.055
- Deep Lavender #8D5EB7 ΔE 0.059
- Muted Purple #805B87 ΔE 0.059
- Purple Grey #866F85 ΔE 0.062
- Dark Lilac #9C6DA5 ΔE 0.063
Use #766CA7 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.