#57685D
Closest named color: Dim Gray (#696969). oklch(50% 0.027 156.9), rgb(87, 104, 93).
Aa
White text reads best on this color (5.92:1).
About this color
#57685D is a medium-dark close to neutral grey. In OKLCH its lightness is 50%, its chroma 0.027. It has too little chroma to lean warm or cool. The nearest named color is Dim Gray (#696969), ΔE 0.034 away. White text reads best on it, at 5.92:1.
| Hue family | Neutrals |
| Lightness | medium-dark (50%) |
| Chroma | close to neutral grey (0.027) |
| Temperature | neutral |
| Nearest name | Dim Gray (#696969) |
| Black text | 3.54:1 |
| White text | 5.92:1 |
Values
| HEX | #57685D |
| RGB | rgb(87, 104, 93) |
| HSL | hsl(141, 9%, 37%) |
| OKLCH | oklch(50% 0.027 156.9) |
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 #57685D | 5.92:1 | AA | Lc -84.9 | Fine for body text |
| Black text on #57685D | 3.54:1 | AA large text | Lc 24.4 | Dividers and decoration only |
| #57685D text on white | 5.92:1 | AA | Lc 79.6 | Fine for body text |
| #57685D text on black | 3.54:1 | AA large text | Lc -22.2 | 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
#F4F6F5
oklch(97.1% 0.002 165.1)
-
Step 100
100
#E8EBE9
oklch(93.7% 0.004 157.2)
-
Step 200
200
#D5DBD7
oklch(88.6% 0.008 157.1)
-
Step 300
300
#BAC3BD
oklch(80.8% 0.013 156.9)
-
Step 400
400
#97A59B
oklch(70.8% 0.021 154.7)
-
Step 500
500
#7D8F83
oklch(63.2% 0.027 156.4)
-
Step 600
600
#66796D
oklch(55.7% 0.029 157.6)
-
Step 700
700 (this color)
#57685D
oklch(50% 0.027 156.9)
-
Step 800
800
#45534A
oklch(42.7% 0.023 157.1)
-
Step 900
900
#3A443E
oklch(37.6% 0.017 159.2)
-
Step 950
950
#222824
oklch(26.9% 0.011 156.4)
#57685D 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) | #68655C | 0.026 |
| Deuteranopia (no green cones) | #65635E | 0.025 |
| Tritanopia (no blue cones) | #546865 | 0.013 |
| Achromatopsia (no color) | #646464 | 0.027 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #57685D
#57685D
oklch(50% 0.027 156.9)
- #6E5E69
#6E5E69
oklch(50.1% 0.026 337.4)
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 #57685D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dim Gray #696969 ΔE 0.034
- Slate #516572 ΔE 0.038
- Dark Moss Green #606C38 ΔE 0.058
- Dark Taupe #7F684E ΔE 0.063
- Dark Green Blue #1F6357 ΔE 0.065
- Battleship Gray #6C757D ΔE 0.066
- Dark Aquamarine #017371 ΔE 0.066
- Dark Aqua #05696B ΔE 0.067
Use #57685D 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.