#6D689D
Closest named color: Dark Lavender (#856798). oklch(54.4% 0.082 287.7), rgb(109, 104, 157).
Aa
White text reads best on this color (5.10:1).
About this color
#6D689D is a medium-dark, moderately saturated purple. In OKLCH its lightness is 54%, its chroma 0.082 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.039 away. White text reads best on it, at 5.10:1.
| Hue family | Purples |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.082) |
| Temperature | cool |
| Nearest name | Dark Lavender (#856798) |
| Black text | 4.11:1 |
| White text | 5.10:1 |
Values
| HEX | #6D689D |
| RGB | rgb(109, 104, 157) |
| HSL | hsl(246, 21%, 51%) |
| OKLCH | oklch(54.4% 0.082 287.7) |
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 #6D689D | 5.10:1 | AA | Lc -80.5 | Fine for body text |
| Black text on #6D689D | 4.11:1 | AA large text | Lc 28.9 | Dividers and decoration only |
| #6D689D text on white | 5.10:1 | AA | Lc 75.2 | Fine for body text |
| #6D689D text on black | 4.11:1 | AA large text | Lc -26.6 | 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
#E9E9F1
oklch(93.6% 0.011 286.2)
-
Step 200
200
#D8D7E6
oklch(88.4% 0.02 289)
-
Step 300
300
#BFBDD8
oklch(80.9% 0.038 288.9)
-
Step 400
400
#9E9BC4
oklch(70.6% 0.059 288.1)
-
Step 500
500
#8783B5
oklch(63.2% 0.075 287.7)
-
Step 600
600 (this color)
#6D689D
oklch(54.4% 0.082 287.7)
-
Step 700
700
#5E5A8A
oklch(49.2% 0.076 287.1)
-
Step 800
800
#4D4970
oklch(42.6% 0.064 288.1)
-
Step 900
900
#403D5A
oklch(37.6% 0.049 288.5)
-
Step 950
950
#252435
oklch(26.9% 0.031 286.8)
#6D689D 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) | #596F9F | 0.032 |
| Deuteranopia (no green cones) | #586D9C | 0.032 |
| Tritanopia (no blue cones) | #62717B | 0.069 |
| Achromatopsia (no color) | #6E6E6E | 0.082 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #6D689D
#6D689D
oklch(54.4% 0.082 287.7)
- #757337
#757337
oklch(54.4% 0.082 107.1)
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 #6D689D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.039
- Dusty Purple #825F87 ΔE 0.048
- Grey Purple #826D8C ΔE 0.048
- Muted Purple #805B87 ΔE 0.050
- Dull Blue #49759C ΔE 0.056
- French Blue #436BAD ΔE 0.058
- Metallic Blue #4F738E ΔE 0.059
- Purple Grey #866F85 ΔE 0.062
Use #6D689D 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.