#686C60
Closest named color: Dim Gray (#696969). oklch(52.4% 0.019 122.1), rgb(104, 108, 96).
Aa
White text reads best on this color (5.38:1).
About this color
#686C60 is a medium-dark close to neutral grey. In OKLCH its lightness is 52%, its chroma 0.019. It has too little chroma to lean warm or cool. The nearest named color is Dim Gray (#696969), ΔE 0.019 away. White text reads best on it, at 5.38:1.
| Hue family | Neutrals |
| Lightness | medium-dark (52%) |
| Chroma | close to neutral grey (0.019) |
| Temperature | neutral |
| Nearest name | Dim Gray (#696969) |
| Black text | 3.90:1 |
| White text | 5.38:1 |
Values
| HEX | #686C60 |
| RGB | rgb(104, 108, 96) |
| HSL | hsl(80, 6%, 40%) |
| OKLCH | oklch(52.4% 0.019 122.1) |
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 #686C60 | 5.38:1 | AA | Lc -82.2 | Fine for body text |
| Black text on #686C60 | 3.90:1 | AA large text | Lc 27.2 | Dividers and decoration only |
| #686C60 text on white | 5.38:1 | AA | Lc 76.8 | Fine for body text |
| #686C60 text on black | 3.90:1 | AA large text | Lc -24.9 | 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
#F5F5F5
oklch(97% 0 0)
-
Step 100
100
#E9EAE8
oklch(93.6% 0.003 128.5)
-
Step 200
200
#D8DAD6
oklch(88.6% 0.006 128.5)
-
Step 300
300
#BFC1BB
oklch(80.8% 0.009 121.7)
-
Step 400
400
#9FA299
oklch(70.7% 0.013 121.8)
-
Step 500
500
#878B80
oklch(63% 0.017 123.2)
-
Step 600
600 (this color)
#686C60
oklch(52.4% 0.019 122.1)
-
Step 700
700
#5F6257
oklch(49% 0.018 119.5)
-
Step 800
800
#4D5048
oklch(42.6% 0.013 123.8)
-
Step 900
900
#40433C
oklch(37.8% 0.012 126)
-
Step 950
950
#262723
oklch(27% 0.007 118.3)
#686C60 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) | #6E6A5F | 0.010 |
| Deuteranopia (no green cones) | #6D6A60 | 0.009 |
| Tritanopia (no blue cones) | #696B69 | 0.016 |
| Achromatopsia (no color) | #6A6A6A | 0.019 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #686C60
#686C60
oklch(52.4% 0.019 122.1)
- #6C6874
#6C6874
oklch(52.5% 0.019 300.9)
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 #686C60, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dim Gray #696969 ΔE 0.019
- Dark Taupe #7F684E ΔE 0.040
- Grey Brown #7F7053 ΔE 0.043
- Battleship Gray #6C757D ΔE 0.046
- Slate #516572 ΔE 0.052
- Dull Brown #876E4B ΔE 0.056
- Dark Moss Green #606C38 ΔE 0.059
- Dirt Brown #836539 ΔE 0.060
Use #686C60 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.