#686476
Closest named color: Dim Gray (#696969). oklch(51.3% 0.028 295.6), rgb(104, 100, 118).
Aa
White text reads best on this color (5.71:1).
About this color
#686476 is a medium-dark close to neutral grey. In OKLCH its lightness is 51%, its chroma 0.028. It has too little chroma to lean warm or cool. The nearest named color is Dim Gray (#696969), ΔE 0.029 away. White text reads best on it, at 5.71:1.
| Hue family | Neutrals |
| Lightness | medium-dark (51%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Dim Gray (#696969) |
| Black text | 3.67:1 |
| White text | 5.71:1 |
Values
| HEX | #686476 |
| RGB | rgb(104, 100, 118) |
| HSL | hsl(253, 8%, 43%) |
| OKLCH | oklch(51.3% 0.028 295.6) |
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 #686476 | 5.71:1 | AA | Lc -83.9 | Fine for body text |
| Black text on #686476 | 3.67:1 | AA large text | Lc 25.4 | Dividers and decoration only |
| #686476 text on white | 5.71:1 | AA | Lc 78.6 | Fine for body text |
| #686476 text on black | 3.67:1 | AA large text | Lc -23.2 | 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
#F5F5F6
oklch(97% 0.001 286.4)
-
Step 100
100
#EAE9EC
oklch(93.6% 0.004 301.4)
-
Step 200
200
#D9D8DE
oklch(88.5% 0.008 293.9)
-
Step 300
300
#C1BFC9
oklch(80.9% 0.014 295.3)
-
Step 400
400
#A19EAD
oklch(70.7% 0.022 295)
-
Step 500
500
#8A8699
oklch(63% 0.029 295.2)
-
Step 600
600
#747084
oklch(55.6% 0.031 294.5)
-
Step 700
700 (this color)
#686476
oklch(51.3% 0.028 295.6)
-
Step 800
800
#504D5B
oklch(42.8% 0.023 295.2)
-
Step 900
900
#42404B
oklch(37.8% 0.019 293.8)
-
Step 950
950
#27252C
oklch(27% 0.013 298.6)
#686476 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) | #606677 | 0.013 |
| Deuteranopia (no green cones) | #616675 | 0.012 |
| Tritanopia (no blue cones) | #66676A | 0.024 |
| Achromatopsia (no color) | #666666 | 0.029 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #686476
#686476
oklch(51.3% 0.028 295.6)
- #666957
#666957
oklch(51.3% 0.028 115.1)
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 #686476, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dim Gray #696969 ΔE 0.029
- Slate #516572 ΔE 0.035
- Battleship Gray #6C757D ΔE 0.049
- Dusty Grape #545775 ΔE 0.052
- Metallic Blue #4F738E ΔE 0.055
- Dusty Purple #825F87 ΔE 0.055
- Muted Purple #805B87 ΔE 0.057
- Dull Purple #84597E ΔE 0.058
Use #686476 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.