#565448
Closest named color: Dark Slate Gray (#2F4F4F). oklch(44.4% 0.019 99.3), rgb(86, 84, 72).
Aa
White text reads best on this color (7.61:1).
About this color
#565448 is a dark close to neutral grey. In OKLCH its lightness is 44%, its chroma 0.019. It has too little chroma to lean warm or cool. The nearest named color is Dark Slate Gray (#2F4F4F), ΔE 0.060 away. White text reads best on it, at 7.61:1.
| Hue family | Neutrals |
| Lightness | dark (44%) |
| Chroma | close to neutral grey (0.019) |
| Temperature | neutral |
| Nearest name | Dark Slate Gray (#2F4F4F) |
| Black text | 2.75:1 |
| White text | 7.61:1 |
Values
| HEX | #565448 |
| RGB | rgb(86, 84, 72) |
| HSL | hsl(51, 9%, 31%) |
| OKLCH | oklch(44.4% 0.019 99.3) |
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 #565448 | 7.61:1 | AAA | Lc -91.3 | Preferred for body text |
| Black text on #565448 | 2.75:1 | Fails | Lc 17.5 | Dividers and decoration only |
| #565448 text on white | 7.61:1 | AAA | Lc 86.5 | Fine for body text |
| #565448 text on black | 2.75:1 | Fails | Lc -15.6 | 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 800.
-
Step 50
50
#F6F5F4
oklch(97.1% 0.002 67.8)
-
Step 100
100
#EAEAE7
oklch(93.6% 0.004 106.5)
-
Step 200
200
#DAD9D5
oklch(88.5% 0.006 95.1)
-
Step 300
300
#C2C1B9
oklch(80.9% 0.011 100.9)
-
Step 400
400
#A3A194
oklch(70.7% 0.019 99.7)
-
Step 500
500
#8D8A7A
oklch(63.1% 0.024 98.3)
-
Step 600
600
#777463
oklch(55.7% 0.026 98.9)
-
Step 700
700
#646152
oklch(49.1% 0.023 97.8)
-
Step 800
800 (this color)
#565448
oklch(44.4% 0.019 99.3)
-
Step 900
900
#434239
oklch(37.7% 0.015 101.9)
-
Step 950
950
#272721
oklch(27.1% 0.011 107.1)
#565448 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) | #575347 | 0.003 |
| Deuteranopia (no green cones) | #575448 | 0.002 |
| Tritanopia (no blue cones) | #585251 | 0.018 |
| Achromatopsia (no color) | #545454 | 0.019 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #565448
#565448
oklch(44.4% 0.019 99.3)
- #51535E
#51535E
oklch(44.4% 0.018 277.5)
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 #565448, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Gray #2F4F4F ΔE 0.060
- Mud Brown #60460F ΔE 0.067
- Dark Green Blue #1F6357 ΔE 0.070
- Slate #516572 ΔE 0.070
- Dusty Grape #545775 ΔE 0.071
- Olive Brown #645403 ΔE 0.072
- Green Brown #544E03 ΔE 0.073
- YInMn Blue #415A77 ΔE 0.076
Use #565448 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.