#524330
Closest named color: Mud Brown (#60460F). oklch(39.3% 0.036 73), rgb(82, 67, 48).
Aa
White text reads best on this color (9.52:1).
About this color
#524330 is a dark, muted brown. In OKLCH its lightness is 39%, its chroma 0.036 and its hue 73°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.046 away. White text reads best on it, at 9.52:1.
| Hue family | Browns |
| Lightness | dark (39%) |
| Chroma | muted (0.036) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.20:1 |
| White text | 9.52:1 |
Values
| HEX | #524330 |
| RGB | rgb(82, 67, 48) |
| HSL | hsl(34, 26%, 25%) |
| OKLCH | oklch(39.3% 0.036 73) |
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 #524330 | 9.52:1 | AAA | Lc -96.3 | Preferred for body text |
| Black text on #524330 | 2.20:1 | Fails | Lc 11.9 | Not readable |
| #524330 text on white | 9.52:1 | AAA | Lc 92.0 | Preferred for body text |
| #524330 text on black | 2.20:1 | Fails | Lc -10.4 | 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 900.
-
Step 50
50
#F7F5F3
oklch(97.1% 0.003 67.8)
-
Step 100
100
#EDE9E4
oklch(93.6% 0.008 73.7)
-
Step 200
200
#DFD8CE
oklch(88.5% 0.016 77.1)
-
Step 300
300
#CCBEAE
oklch(80.9% 0.027 71.1)
-
Step 400
400
#B29D83
oklch(70.8% 0.044 72.9)
-
Step 500
500
#9E8564
oklch(63.1% 0.056 74.2)
-
Step 600
600
#896E4B
oklch(55.6% 0.06 73.3)
-
Step 700
700
#745C3C
oklch(49.1% 0.056 73.9)
-
Step 800
800
#5F4B32
oklch(42.7% 0.047 72.3)
-
Step 900
900 (this color)
#524330
oklch(39.3% 0.036 73)
-
Step 950
950
#2D251A
oklch(27% 0.023 75.4)
#524330 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) | #49432F | 0.016 |
| Deuteranopia (no green cones) | #4C4730 | 0.016 |
| Tritanopia (no blue cones) | #573F3E | 0.031 |
| Achromatopsia (no color) | #454545 | 0.037 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #524330
#524330
oklch(39.3% 0.036 73)
- #384759
#384759
oklch(39.2% 0.036 253.3)
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 #524330, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.046
- Charcoal Grey #3C4142 ΔE 0.047
- Purple Brown #673A3F ΔE 0.057
- Green Brown #544E03 ΔE 0.063
- Dark Slate Gray #2F4F4F ΔE 0.066
- Onyx #343A40 ΔE 0.069
- Dark Olive #373E02 ΔE 0.075
- Charcoal #264653 ΔE 0.080
Use #524330 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.