#776ECA
Closest named color: Dark Periwinkle (#665FD1). oklch(58.9% 0.137 285.8), rgb(119, 110, 202).
Aa
Black text reads best on this color (4.86:1).
About this color
#776ECA is a medium-dark, moderately saturated purple. In OKLCH its lightness is 59%, its chroma 0.137 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Periwinkle (#665FD1), ΔE 0.050 away. Black text reads best on it, at 4.86:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.137) |
| Temperature | cool |
| Nearest name | Dark Periwinkle (#665FD1) |
| Black text | 4.86:1 |
| White text | 4.31:1 |
Values
| HEX | #776ECA |
| RGB | rgb(119, 110, 202) |
| HSL | hsl(246, 46%, 61%) |
| OKLCH | oklch(58.9% 0.137 285.8) |
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 #776ECA | 4.31:1 | AA large text | Lc -75.2 | Fine for body text |
| Black text on #776ECA | 4.86:1 | AA | Lc 34.4 | Non-text elements, placeholder text |
| #776ECA text on white | 4.31:1 | AA large text | Lc 69.7 | Content text, not long reading |
| #776ECA text on black | 4.86:1 | AA | Lc -32.0 | 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
#F5F5FB
oklch(97.2% 0.008 286.3)
-
Step 100
100
#E8E8F6
oklch(93.5% 0.019 286)
-
Step 200
200
#D6D6F0
oklch(88.4% 0.036 285.7)
-
Step 300
300
#BCBBE8
oklch(80.8% 0.063 285.9)
-
Step 400
400
#9B98DC
oklch(70.8% 0.098 285.6)
-
Step 500
500
#837DD2
oklch(63.1% 0.126 285.4)
-
Step 600
600 (this color)
#776ECA
oklch(58.9% 0.137 285.8)
-
Step 700
700
#5C53A5
oklch(49.2% 0.127 285.7)
-
Step 800
800
#4B4486
oklch(42.7% 0.106 285.8)
-
Step 900
900
#3E3A6B
oklch(37.7% 0.082 285.5)
-
Step 950
950
#24223F
oklch(27% 0.053 285.4)
#776ECA 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) | #4B7CCD | 0.061 |
| Deuteranopia (no green cones) | #4977C8 | 0.060 |
| Tritanopia (no blue cones) | #5F8192 | 0.118 |
| Achromatopsia (no color) | #7A7A7A | 0.138 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #776ECA
#776ECA
oklch(58.9% 0.137 285.8)
- #878000
#878000
oklch(58.7% 0.125 105.8)
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 #776ECA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Periwinkle #665FD1 ΔE 0.050
- Medium Purple #9370DB ΔE 0.052
- Deep Lilac #966EBD ΔE 0.053
- Deep Lavender #8D5EB7 ΔE 0.054
- Light Indigo #6D5ACF ΔE 0.055
- Slate Blue #6A5ACD ΔE 0.056
- Medium Slate Blue #7B68EE ΔE 0.059
- Amethyst #9B5FC0 ΔE 0.066
Use #776ECA 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.