#53594F
Closest named color: Slate (#516572). oklch(45.5% 0.018 132.7), rgb(83, 89, 79).
Aa
White text reads best on this color (7.21:1).
About this color
#53594F is a medium-dark close to neutral grey. In OKLCH its lightness is 46%, its chroma 0.018. It has too little chroma to lean warm or cool. The nearest named color is Slate (#516572), ΔE 0.056 away. White text reads best on it, at 7.21:1.
| Hue family | Neutrals |
| Lightness | medium-dark (46%) |
| Chroma | close to neutral grey (0.018) |
| Temperature | neutral |
| Nearest name | Slate (#516572) |
| Black text | 2.90:1 |
| White text | 7.21:1 |
Values
| HEX | #53594F |
| RGB | rgb(83, 89, 79) |
| HSL | hsl(96, 6%, 33%) |
| OKLCH | oklch(45.5% 0.018 132.7) |
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 #53594F | 7.21:1 | AAA | Lc -90.0 | Fine for body text |
| Black text on #53594F | 2.90:1 | Fails | Lc 18.9 | Dividers and decoration only |
| #53594F text on white | 7.21:1 | AAA | Lc 85.1 | Fine for body text |
| #53594F text on black | 2.90:1 | Fails | Lc -16.9 | 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
#F5F6F5
oklch(97.2% 0.002 145.6)
-
Step 100
100
#E9EAE8
oklch(93.6% 0.003 128.5)
-
Step 200
200
#D8DAD6
oklch(88.6% 0.006 128.5)
-
Step 300
300
#BEC2BB
oklch(80.9% 0.011 131.4)
-
Step 400
400
#9DA398
oklch(70.7% 0.017 130.5)
-
Step 500
500
#858C7F
oklch(63% 0.021 130.3)
-
Step 600
600
#6E7669
oklch(55.5% 0.022 133.2)
-
Step 700
700
#5C6357
oklch(49% 0.021 132.1)
-
Step 800
800 (this color)
#53594F
oklch(45.5% 0.018 132.7)
-
Step 900
900
#3F433C
oklch(37.7% 0.013 131.6)
-
Step 950
950
#252723
oklch(26.9% 0.008 128.8)
#53594F 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) | #5A574E | 0.012 |
| Deuteranopia (no green cones) | #59574F | 0.011 |
| Tritanopia (no blue cones) | #535856 | 0.013 |
| Achromatopsia (no color) | #575757 | 0.018 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #53594F
#53594F
oklch(45.5% 0.018 132.7)
- #5A545E
#5A545E
oklch(45.5% 0.018 312.1)
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 #53594F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Slate #516572 ΔE 0.056
- Dark Green Blue #1F6357 ΔE 0.059
- Dark Slate Gray #2F4F4F ΔE 0.062
- Dusty Grape #545775 ΔE 0.065
- YInMn Blue #415A77 ΔE 0.067
- Dim Gray #696969 ΔE 0.068
- Pine #2B5D34 ΔE 0.073
- Petrol #005F6A ΔE 0.075
Use #53594F 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.