#565A4B
Closest named color: Slate (#516572). oklch(45.9% 0.024 119.5), rgb(86, 90, 75).
Aa
White text reads best on this color (7.09:1).
About this color
#565A4B is a medium-dark close to neutral grey. In OKLCH its lightness is 46%, its chroma 0.024. It has too little chroma to lean warm or cool. The nearest named color is Slate (#516572), ΔE 0.060 away. White text reads best on it, at 7.09:1.
| Hue family | Neutrals |
| Lightness | medium-dark (46%) |
| Chroma | close to neutral grey (0.024) |
| Temperature | neutral |
| Nearest name | Slate (#516572) |
| Black text | 2.95:1 |
| White text | 7.09:1 |
Values
| HEX | #565A4B |
| RGB | rgb(86, 90, 75) |
| HSL | hsl(76, 9%, 32%) |
| OKLCH | oklch(45.9% 0.024 119.5) |
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 #565A4B | 7.09:1 | AAA | Lc -89.5 | Fine for body text |
| Black text on #565A4B | 2.95:1 | Fails | Lc 19.4 | Dividers and decoration only |
| #565A4B text on white | 7.09:1 | AAA | Lc 84.6 | Fine for body text |
| #565A4B text on black | 2.95:1 | Fails | Lc -17.4 | 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
#F5F5F4
oklch(97% 0.001 106.4)
-
Step 100
100
#E9EAE8
oklch(93.6% 0.003 128.5)
-
Step 200
200
#D8DAD5
oklch(88.5% 0.007 124.5)
-
Step 300
300
#BFC2B9
oklch(80.9% 0.013 121.7)
-
Step 400
400
#9FA296
oklch(70.6% 0.017 118.3)
-
Step 500
500
#878C7C
oklch(63.1% 0.024 121.2)
-
Step 600
600
#717665
oklch(55.6% 0.026 120.6)
-
Step 700
700 (this color)
#565A4B
oklch(45.9% 0.024 119.5)
-
Step 800
800
#4D5145
oklch(42.7% 0.02 122.3)
-
Step 900
900
#40433A
oklch(37.7% 0.015 122.2)
-
Step 950
950
#262722
oklch(27% 0.009 116.2)
#565A4B 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) | #5C584A | 0.010 |
| Deuteranopia (no green cones) | #5C584C | 0.011 |
| Tritanopia (no blue cones) | #575856 | 0.021 |
| Achromatopsia (no color) | #585858 | 0.024 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #565A4B
#565A4B
oklch(45.9% 0.024 119.5)
- #5A5564
#5A5564
oklch(46% 0.025 300.6)
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 #565A4B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate #516572 ΔE 0.060
- Dark Green Blue #1F6357 ΔE 0.062
- Dim Gray #696969 ΔE 0.066
- Dark Slate Gray #2F4F4F ΔE 0.069
- Camo Green #526525 ΔE 0.070
- Olive Brown #645403 ΔE 0.070
- Pine #2B5D34 ΔE 0.071
- Dark Moss Green #606C38 ΔE 0.071
Use #565A4B 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.