#53605E
Closest named color: Slate (#516572). oklch(47.7% 0.016 185.4), rgb(83, 96, 94).
Aa
White text reads best on this color (6.55:1).
About this color
#53605E is a medium-dark close to neutral grey. In OKLCH its lightness is 48%, its chroma 0.016. It has too little chroma to lean warm or cool. The nearest named color is Slate (#516572), ΔE 0.031 away. White text reads best on it, at 6.55:1.
| Hue family | Neutrals |
| Lightness | medium-dark (48%) |
| Chroma | close to neutral grey (0.016) |
| Temperature | neutral |
| Nearest name | Slate (#516572) |
| Black text | 3.20:1 |
| White text | 6.55:1 |
Values
| HEX | #53605E |
| RGB | rgb(83, 96, 94) |
| HSL | hsl(171, 7%, 35%) |
| OKLCH | oklch(47.7% 0.016 185.4) |
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 #53605E | 6.55:1 | AA | Lc -87.5 | Fine for body text |
| Black text on #53605E | 3.20:1 | AA large text | Lc 21.6 | Dividers and decoration only |
| #53605E text on white | 6.55:1 | AA | Lc 82.5 | Fine for body text |
| #53605E text on black | 3.20:1 | AA large text | Lc -19.4 | 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
#F5F6F5
oklch(97.2% 0.002 145.6)
-
Step 100
100
#E8EAEA
oklch(93.6% 0.002 197.1)
-
Step 200
200
#D6DAD9
oklch(88.5% 0.005 179.7)
-
Step 300
300
#BBC2C1
oklch(80.8% 0.008 186.8)
-
Step 400
400
#98A3A1
oklch(70.6% 0.013 183.9)
-
Step 500
500
#7F8D8B
oklch(63.1% 0.017 186.4)
-
Step 600
600
#687775
oklch(55.6% 0.018 186.9)
-
Step 700
700 (this color)
#53605E
oklch(47.7% 0.016 185.4)
-
Step 800
800
#475150
oklch(42.6% 0.013 189.4)
-
Step 900
900
#3C4342
oklch(37.6% 0.009 186.5)
-
Step 950
950
#232827
oklch(27.1% 0.007 182.4)
#53605E 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) | #5F5E5E | 0.018 |
| Deuteranopia (no green cones) | #5C5C5E | 0.017 |
| Tritanopia (no blue cones) | #50615F | 0.005 |
| Achromatopsia (no color) | #5D5D5D | 0.016 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #53605E
#53605E
oklch(47.7% 0.016 185.4)
- #65595B
#65595B
oklch(47.6% 0.016 6.3)
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 #53605E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate #516572 ΔE 0.031
- Dim Gray #696969 ΔE 0.046
- Dusty Grape #545775 ΔE 0.054
- YInMn Blue #415A77 ΔE 0.055
- Dark Green Blue #1F6357 ΔE 0.059
- Dark Aqua #05696B ΔE 0.063
- Petrol #005F6A ΔE 0.070
- Dark Aquamarine #017371 ΔE 0.074
Use #53605E 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.