#75689B
Closest named color: Dark Lavender (#856798). oklch(55% 0.079 295.4), rgb(117, 104, 155).
Aa
White text reads best on this color (4.98:1).
About this color
#75689B is a medium-dark, moderately saturated purple. In OKLCH its lightness is 55%, its chroma 0.079 and its hue 295°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.026 away. White text reads best on it, at 4.98:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.079) |
| Temperature | in between |
| Nearest name | Dark Lavender (#856798) |
| Black text | 4.20:1 |
| White text | 4.98:1 |
Values
| HEX | #75689B |
| RGB | rgb(117, 104, 155) |
| HSL | hsl(255, 20%, 51%) |
| OKLCH | oklch(55% 0.079 295.4) |
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 #75689B | 4.98:1 | AA | Lc -79.9 | Fine for body text |
| Black text on #75689B | 4.20:1 | AA large text | Lc 29.6 | Dividers and decoration only |
| #75689B text on white | 4.98:1 | AA | Lc 74.5 | Content text, not long reading |
| #75689B text on black | 4.20:1 | AA large text | Lc -27.2 | 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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#EAE9F0
oklch(93.7% 0.009 292.8)
-
Step 200
200
#DAD7E5
oklch(88.6% 0.019 295.8)
-
Step 300
300
#C2BCD6
oklch(80.8% 0.037 296.1)
-
Step 400
400
#A39AC1
oklch(70.7% 0.057 295.5)
-
Step 500
500
#8D81B1
oklch(63.2% 0.072 295.7)
-
Step 600
600 (this color)
#75689B
oklch(55% 0.079 295.4)
-
Step 700
700
#645886
oklch(49.1% 0.073 295.6)
-
Step 800
800
#51486D
oklch(42.6% 0.061 294.8)
-
Step 900
900
#433C58
oklch(37.5% 0.048 295.5)
-
Step 950
950
#272434
oklch(27.1% 0.03 292.9)
#75689B 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) | #5B709D | 0.041 |
| Deuteranopia (no green cones) | #5D6F9A | 0.039 |
| Tritanopia (no blue cones) | #6D707A | 0.065 |
| Achromatopsia (no color) | #707070 | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #75689B
#75689B
oklch(55% 0.079 295.4)
- #70773F
#70773F
oklch(55% 0.079 114.9)
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 #75689B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.026
- Grey Purple #826D8C ΔE 0.038
- Dusty Purple #825F87 ΔE 0.038
- Muted Purple #805B87 ΔE 0.043
- Faded Purple #916E99 ΔE 0.051
- Purple Grey #866F85 ΔE 0.053
- Dull Purple #84597E ΔE 0.056
- Dusky Purple #895B7B ΔE 0.060
Use #75689B 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.