#524250
Closest named color: Charcoal Grey (#3C4142). oklch(40.1% 0.031 330.3), rgb(82, 66, 80).
Aa
White text reads best on this color (9.31:1).
About this color
#524250 is a dark, muted purple. In OKLCH its lightness is 40%, its chroma 0.031 and its hue 330°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.046 away. White text reads best on it, at 9.31:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | muted (0.031) |
| Temperature | in between |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 2.25:1 |
| White text | 9.31:1 |
Values
| HEX | #524250 |
| RGB | rgb(82, 66, 80) |
| HSL | hsl(308, 11%, 29%) |
| OKLCH | oklch(40.1% 0.031 330.3) |
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 #524250 | 9.31:1 | AAA | Lc -95.8 | Preferred for body text |
| Black text on #524250 | 2.25:1 | Fails | Lc 12.4 | Not readable |
| #524250 text on white | 9.31:1 | AAA | Lc 91.5 | Preferred for body text |
| #524250 text on black | 2.25:1 | Fails | Lc -10.9 | 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 900.
-
Step 50
50
#F7F5F6
oklch(97.2% 0.002 345.2)
-
Step 100
100
#EDE8EC
oklch(93.6% 0.008 332.1)
-
Step 200
200
#DED6DD
oklch(88.4% 0.013 329.6)
-
Step 300
300
#CABBC8
oklch(80.8% 0.024 330.1)
-
Step 400
400
#AF99AC
oklch(70.8% 0.037 330.4)
-
Step 500
500
#9B7F97
oklch(63.1% 0.048 330.9)
-
Step 600
600
#856882
oklch(55.5% 0.053 329.7)
-
Step 700
700
#71576E
oklch(49.1% 0.048 330.2)
-
Step 800
800
#5C4759
oklch(42.7% 0.04 331.1)
-
Step 900
900 (this color)
#524250
oklch(40.1% 0.031 330.3)
-
Step 950
950
#2C232B
oklch(27% 0.02 329.8)
#524250 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) | #424651 | 0.028 |
| Deuteranopia (no green cones) | #45484F | 0.028 |
| Tritanopia (no blue cones) | #534347 | 0.017 |
| Achromatopsia (no color) | #474747 | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #524250
#524250
oklch(40.1% 0.031 330.3)
- #3C4D3F
#3C4D3F
oklch(40.1% 0.032 150)
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 #524250, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.046
- Purple Brown #673A3F ΔE 0.046
- Dark Grey Blue #29465B ΔE 0.062
- Dark Slate Gray #2F4F4F ΔE 0.064
- Onyx #343A40 ΔE 0.064
- Charcoal #264653 ΔE 0.065
- Brownish Purple #76424E ΔE 0.068
- Dusty Grape #545775 ΔE 0.075
Use #524250 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.