#75669B
Closest named color: Dark Lavender (#856798). oklch(54.6% 0.083 296.6), rgb(117, 102, 155).
Aa
White text reads best on this color (5.08:1).
About this color
#75669B is a medium-dark, moderately saturated purple. In OKLCH its lightness is 55%, its chroma 0.083 and its hue 297°. 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 5.08:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.083) |
| Temperature | in between |
| Nearest name | Dark Lavender (#856798) |
| Black text | 4.13:1 |
| White text | 5.08:1 |
Values
| HEX | #75669B |
| RGB | rgb(117, 102, 155) |
| HSL | hsl(257, 21%, 50%) |
| OKLCH | oklch(54.6% 0.083 296.6) |
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 #75669B | 5.08:1 | AA | Lc -80.4 | Fine for body text |
| Black text on #75669B | 4.13:1 | AA large text | Lc 29.0 | Dividers and decoration only |
| #75669B text on white | 5.08:1 | AA | Lc 75.1 | Fine for body text |
| #75669B 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
#C2BCD6
oklch(80.8% 0.037 296.1)
-
Step 400
400
#A499C2
oklch(70.7% 0.06 297.1)
-
Step 500
500
#8E80B2
oklch(63.1% 0.075 297)
-
Step 600
600 (this color)
#75669B
oklch(54.6% 0.083 296.6)
-
Step 700
700
#655787
oklch(49% 0.077 296.9)
-
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)
#75669B 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) | #596E9D | 0.044 |
| Deuteranopia (no green cones) | #5B6E9A | 0.042 |
| Tritanopia (no blue cones) | #6E6F79 | 0.068 |
| Achromatopsia (no color) | #6E6E6E | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #75669B
#75669B
oklch(54.6% 0.083 296.6)
- #6D773C
#6D773C
oklch(54.7% 0.083 117.2)
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 #75669B, 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 0.037
- Muted Purple #805B87 ΔE 0.040
- Grey Purple #826D8C ΔE 0.041
- Dull Purple #84597E ΔE 0.053
- Faded Purple #916E99 ΔE 0.054
- Purple Grey #866F85 ΔE 0.057
- Dusky Purple #895B7B ΔE 0.059
Use #75669B 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.