#574C55
Closest named color: Dusty Grape (#545775). oklch(43.1% 0.02 332), rgb(87, 76, 85).
Aa
White text reads best on this color (8.17:1).
About this color
#574C55 is a dark close to neutral grey. In OKLCH its lightness is 43%, its chroma 0.020. It has too little chroma to lean warm or cool. The nearest named color is Dusty Grape (#545775), ΔE 0.053 away. White text reads best on it, at 8.17:1.
| Hue family | Neutrals |
| Lightness | dark (43%) |
| Chroma | close to neutral grey (0.020) |
| Temperature | neutral |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.57:1 |
| White text | 8.17:1 |
Values
| HEX | #574C55 |
| RGB | rgb(87, 76, 85) |
| HSL | hsl(311, 7%, 32%) |
| OKLCH | oklch(43.1% 0.02 332) |
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 #574C55 | 8.17:1 | AAA | Lc -92.9 | Preferred for body text |
| Black text on #574C55 | 2.57:1 | Fails | Lc 15.7 | Dividers and decoration only |
| #574C55 text on white | 8.17:1 | AAA | Lc 88.3 | Fine for body text |
| #574C55 text on black | 2.57:1 | Fails | Lc -13.9 | Not readable |
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
#F6F5F6
oklch(97.1% 0.002 325.6)
-
Step 100
100
#EBE9EB
oklch(93.6% 0.003 325.6)
-
Step 200
200
#DCD7DB
oklch(88.4% 0.008 332.1)
-
Step 300
300
#C5BEC4
oklch(80.9% 0.011 330.2)
-
Step 400
400
#A89CA6
oklch(70.6% 0.02 331.2)
-
Step 500
500
#938490
oklch(63.1% 0.025 332.6)
-
Step 600
600
#7D6E7A
oklch(55.6% 0.026 332.7)
-
Step 700
700
#695C67
oklch(49.1% 0.024 331)
-
Step 800
800 (this color)
#574C55
oklch(43.1% 0.02 332)
-
Step 900
900
#473F45
oklch(37.8% 0.015 334.5)
-
Step 950
950
#2A2529
oklch(27.2% 0.01 332.6)
#574C55 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) | #4C4E55 | 0.019 |
| Deuteranopia (no green cones) | #4E5055 | 0.018 |
| Tritanopia (no blue cones) | #584C4F | 0.010 |
| Achromatopsia (no color) | #4F4F4F | 0.021 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #574C55
#574C55
oklch(43.1% 0.02 332)
- #48534A
#48534A
oklch(43% 0.02 150.7)
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 #574C55, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.053
- Purple Brown #673A3F ΔE 0.056
- Brownish Purple #76424E ΔE 0.059
- Dark Slate Gray #2F4F4F ΔE 0.061
- YInMn Blue #415A77 ΔE 0.063
- Charcoal Grey #3C4142 ΔE 0.065
- Dusk #4E5481 ΔE 0.071
- Dark Grey Blue #29465B ΔE 0.074
Use #574C55 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.