#686598
Closest named color: Dark Lavender (#856798). oklch(53.1% 0.079 286.1), rgb(104, 101, 152).
Aa
White text reads best on this color (5.37:1).
About this color
#686598 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 53%, its chroma 0.079 and its hue 286°. Its hue sits on the cool side of the wheel. The nearest named color is Dark Lavender (#856798), ΔE 0.048 away. White text reads best on it, at 5.37:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.079) |
| Temperature | cool |
| Nearest name | Dark Lavender (#856798) |
| Black text | 3.90:1 |
| White text | 5.37:1 |
Values
| HEX | #686598 |
| RGB | rgb(104, 101, 152) |
| HSL | hsl(244, 20%, 50%) |
| OKLCH | oklch(53.1% 0.079 286.1) |
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 #686598 | 5.37:1 | AA | Lc -82.1 | Fine for body text |
| Black text on #686598 | 3.90:1 | AA large text | Lc 27.3 | Dividers and decoration only |
| #686598 text on white | 5.37:1 | AA | Lc 76.8 | Fine for body text |
| #686598 text on black | 3.90:1 | AA large text | Lc -25.0 | 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
#D7D7E6
oklch(88.4% 0.02 286)
-
Step 300
300
#BEBED7
oklch(80.9% 0.035 285.6)
-
Step 400
400
#9D9CC3
oklch(70.7% 0.057 286)
-
Step 500
500
#8583B4
oklch(63% 0.073 286)
-
Step 600
600 (this color)
#686598
oklch(53.1% 0.079 286.1)
-
Step 700
700
#5D5A89
oklch(49% 0.075 286.2)
-
Step 800
800
#4C4A6F
oklch(42.7% 0.061 286)
-
Step 900
900
#3F3E5A
oklch(37.7% 0.048 285.5)
-
Step 950
950
#252435
oklch(26.9% 0.031 286.8)
#686598 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) | #566C9A | 0.030 |
| Deuteranopia (no green cones) | #556997 | 0.028 |
| Tritanopia (no blue cones) | #5C6E77 | 0.069 |
| Achromatopsia (no color) | #6A6A6A | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #686598
#686598
oklch(53.1% 0.079 286.1)
- #726F35
#726F35
oklch(53.1% 0.079 106.1)
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 #686598, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Lavender #856798 ΔE 0.048
- Dusty Purple #825F87 ΔE 0.048
- Muted Purple #805B87 ΔE 0.048
- Dusky Blue #475F94 ΔE 0.052
- Grey Purple #826D8C ΔE 0.054
- French Blue #436BAD ΔE 0.055
- Dull Blue #49759C ΔE 0.056
- Metallic Blue #4F738E ΔE 0.056
Use #686598 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.