#756CAB
Closest named color: Dark Lavender (#856798). oklch(56.6% 0.096 289.5), rgb(117, 108, 171).
Aa
White text reads best on this color (4.67:1).
About this color
#756CAB is a medium-dark, moderately saturated purple. In OKLCH its lightness is 57%, its chroma 0.096 and its hue 290°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.037 away. White text reads best on it, at 4.67:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.096) |
| Temperature | cool |
| Nearest name | Dark Lavender (#856798) |
| Black text | 4.48:1 |
| White text | 4.67:1 |
Values
| HEX | #756CAB |
| RGB | rgb(117, 108, 171) |
| HSL | hsl(249, 27%, 55%) |
| OKLCH | oklch(56.6% 0.096 289.5) |
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 #756CAB | 4.67:1 | AA | Lc -77.9 | Fine for body text |
| Black text on #756CAB | 4.48:1 | AA large text | Lc 31.7 | Non-text elements, placeholder text |
| #756CAB text on white | 4.67:1 | AA | Lc 72.4 | Content text, not long reading |
| #756CAB text on black | 4.48:1 | 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
#BFBDDB
oklch(81% 0.042 288.5)
-
Step 400
400
#9F9ACA
oklch(70.8% 0.07 289.3)
-
Step 500
500
#8880BC
oklch(63% 0.089 289.7)
-
Step 600
600 (this color)
#756CAB
oklch(56.6% 0.096 289.5)
-
Step 700
700
#605790
oklch(49.1% 0.09 289.9)
-
Step 800
800
#4E4875
oklch(42.8% 0.074 289)
-
Step 900
900
#413C5E
oklch(37.7% 0.058 290.1)
-
Step 950
950
#262337
oklch(26.9% 0.037 290.6)
#756CAB 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) | #5A75AD | 0.042 |
| Deuteranopia (no green cones) | #5A73A9 | 0.041 |
| Tritanopia (no blue cones) | #687783 | 0.081 |
| Achromatopsia (no color) | #747474 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #756CAB
#756CAB
oklch(56.6% 0.096 289.5)
- #7A7B31
#7A7B31
oklch(56.6% 0.097 109.8)
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 #756CAB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.037
- Grey Purple #826D8C ΔE 0.053
- Faded Purple #916E99 ΔE 0.054
- Deep Lavender #8D5EB7 ΔE 0.056
- Dusty Purple #825F87 ΔE 0.060
- Deep Lilac #966EBD ΔE 0.061
- Muted Purple #805B87 ΔE 0.064
- Dark Lilac #9C6DA5 ΔE 0.065
Use #756CAB 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.