#75669C
Closest named color: Dark Lavender (#856798). oklch(54.6% 0.084 296.3), rgb(117, 102, 156).
Aa
White text reads best on this color (5.07:1).
About this color
#75669C is a medium-dark, moderately saturated purple. In OKLCH its lightness is 55%, its chroma 0.084 and its hue 296°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.027 away. White text reads best on it, at 5.07:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.084) |
| Temperature | in between |
| Nearest name | Dark Lavender (#856798) |
| Black text | 4.13:1 |
| White text | 5.07:1 |
Values
| HEX | #75669C |
| RGB | rgb(117, 102, 156) |
| HSL | hsl(257, 21%, 51%) |
| OKLCH | oklch(54.6% 0.084 296.3) |
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 #75669C | 5.07:1 | AA | Lc -80.4 | Fine for body text |
| Black text on #75669C | 4.13:1 | AA large text | Lc 29.1 | Dividers and decoration only |
| #75669C text on white | 5.07:1 | AA | Lc 75.0 | Fine for body text |
| #75669C text on black | 4.13:1 | AA large text | Lc -26.7 | 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
#F6F5F8
oklch(97.2% 0.004 301.4)
-
Step 100
100
#EAE8F0
oklch(93.5% 0.011 297.6)
-
Step 200
200
#DAD7E6
oklch(88.6% 0.021 295.1)
-
Step 300
300
#C2BCD7
oklch(80.9% 0.038 295.7)
-
Step 400
400
#A499C3
oklch(70.7% 0.062 296.8)
-
Step 500
500
#8E80B3
oklch(63.1% 0.077 296.7)
-
Step 600
600 (this color)
#75669C
oklch(54.6% 0.084 296.3)
-
Step 700
700
#655788
oklch(49.1% 0.078 296.5)
-
Step 800
800
#52476E
oklch(42.6% 0.065 296.5)
-
Step 900
900
#443C59
oklch(37.7% 0.05 296.6)
-
Step 950
950
#282334
oklch(26.9% 0.032 297.7)
#75669C 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) | #596F9E | 0.045 |
| Deuteranopia (no green cones) | #5B6E9B | 0.042 |
| Tritanopia (no blue cones) | #6D6F7A | 0.068 |
| Achromatopsia (no color) | #6E6E6E | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #75669C
#75669C
oklch(54.6% 0.084 296.3)
- #6E773B
#6E773B
oklch(54.7% 0.084 116.3)
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 #75669C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.027
- Dusty Purple #825F87 ΔE 0.038
- Muted Purple #805B87 ΔE 0.041
- Grey Purple #826D8C ΔE 0.042
- Faded Purple #916E99 ΔE 0.054
- Dull Purple #84597E ΔE 0.055
- Purple Grey #866F85 ΔE 0.058
- Dusky Purple #895B7B ΔE 0.060
Use #75669C 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.