#685B87
Closest named color: Muted Purple (#805B87). oklch(50.2% 0.07 297.4), rgb(104, 91, 135).
Aa
White text reads best on this color (6.11:1).
About this color
#685B87 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 50%, its chroma 0.070 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Purple (#805B87), ΔE 0.041 away. White text reads best on it, at 6.11:1.
| Hue family | Purples |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.070) |
| Temperature | in between |
| Nearest name | Muted Purple (#805B87) |
| Black text | 3.43:1 |
| White text | 6.11:1 |
Values
| HEX | #685B87 |
| RGB | rgb(104, 91, 135) |
| HSL | hsl(258, 19%, 44%) |
| OKLCH | oklch(50.2% 0.07 297.4) |
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 #685B87 | 6.11:1 | AA | Lc -85.7 | Fine for body text |
| Black text on #685B87 | 3.43:1 | AA large text | Lc 23.6 | Dividers and decoration only |
| #685B87 text on white | 6.11:1 | AA | Lc 80.5 | Fine for body text |
| #685B87 text on black | 3.43:1 | AA large text | Lc -21.4 | 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 700.
-
Step 50
50
#F6F5F8
oklch(97.2% 0.004 301.4)
-
Step 100
100
#EAE9F0
oklch(93.7% 0.009 292.8)
-
Step 200
200
#DAD7E4
oklch(88.5% 0.018 296.6)
-
Step 300
300
#C3BCD4
oklch(80.8% 0.034 299)
-
Step 400
400
#A49ABF
oklch(70.7% 0.054 297.4)
-
Step 500
500
#8E81AF
oklch(63.2% 0.069 297.3)
-
Step 600
600
#786A9A
oklch(55.6% 0.075 297.3)
-
Step 700
700 (this color)
#685B87
oklch(50.2% 0.07 297.4)
-
Step 800
800
#52486B
oklch(42.6% 0.058 297)
-
Step 900
900
#443C57
oklch(37.6% 0.046 297.7)
-
Step 950
950
#282433
oklch(27.1% 0.028 296.7)
#685B87 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) | #516289 | 0.037 |
| Deuteranopia (no green cones) | #536186 | 0.035 |
| Tritanopia (no blue cones) | #62626B | 0.057 |
| Achromatopsia (no color) | #626262 | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #685B87
#685B87
oklch(50.2% 0.07 297.4)
- #606939
#606939
oklch(50.1% 0.07 117.7)
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 #685B87, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Purple #805B87 ΔE 0.041
- Dusty Grape #545775 ΔE 0.045
- Dusty Purple #825F87 ΔE 0.047
- Dusk #4E5481 ΔE 0.048
- Dull Purple #84597E ΔE 0.049
- Dusky Blue #475F94 ΔE 0.050
- Twilight #4E518B ΔE 0.054
- Dusky Purple #895B7B ΔE 0.059
Use #685B87 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.