#524359
Closest named color: Purple Brown (#673A3F). oklch(40.7% 0.041 314.9), rgb(82, 67, 89).
Aa
White text reads best on this color (9.10:1).
About this color
#524359 is a dark, muted purple. In OKLCH its lightness is 41%, its chroma 0.041 and its hue 315°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.055 away. White text reads best on it, at 9.10:1.
| Hue family | Purples |
| Lightness | dark (41%) |
| Chroma | muted (0.041) |
| Temperature | in between |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.30:1 |
| White text | 9.10:1 |
Values
| HEX | #524359 |
| RGB | rgb(82, 67, 89) |
| HSL | hsl(281, 14%, 31%) |
| OKLCH | oklch(40.7% 0.041 314.9) |
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 #524359 | 9.10:1 | AAA | Lc -95.3 | Preferred for body text |
| Black text on #524359 | 2.30:1 | Fails | Lc 13.0 | Not readable |
| #524359 text on white | 9.10:1 | AAA | Lc 90.9 | Preferred for body text |
| #524359 text on black | 2.30:1 | Fails | Lc -11.4 | 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
#F6F5F7
oklch(97.1% 0.003 308.4)
-
Step 100
100
#ECE8ED
oklch(93.6% 0.008 319.4)
-
Step 200
200
#DCD7DF
oklch(88.5% 0.012 313.2)
-
Step 300
300
#C6BCCB
oklch(80.8% 0.023 314.7)
-
Step 400
400
#AA9AB1
oklch(70.7% 0.038 315.7)
-
Step 500
500
#95819E
oklch(63.1% 0.049 315.3)
-
Step 600
600
#7F6A89
oklch(55.5% 0.053 314.8)
-
Step 700
700
#6B5874
oklch(49% 0.05 314.8)
-
Step 800
800 (this color)
#524359
oklch(40.7% 0.041 314.9)
-
Step 900
900
#483D4D
oklch(37.8% 0.03 315.3)
-
Step 950
950
#2A242D
oklch(27.1% 0.018 314.5)
#524359 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) | #40475A | 0.031 |
| Deuteranopia (no green cones) | #434958 | 0.030 |
| Tritanopia (no blue cones) | #52454B | 0.027 |
| Achromatopsia (no color) | #484848 | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #524359
#524359
oklch(40.7% 0.041 314.9)
- #404F38
#404F38
oklch(40.8% 0.042 134.9)
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 #524359, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.055
- Charcoal Grey #3C4142 ΔE 0.056
- Dark Grey Blue #29465B ΔE 0.061
- Dusty Grape #545775 ΔE 0.066
- Charcoal #264653 ΔE 0.067
- Dark Slate Gray #2F4F4F ΔE 0.068
- Brownish Purple #76424E ΔE 0.069
- Dusk #4E5481 ΔE 0.072
Use #524359 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.