#463528
Closest named color: Onyx (#343A40). oklch(34.4% 0.033 58.8), rgb(70, 53, 40).
Aa
White text reads best on this color (11.66:1).
About this color
#463528 is a dark, muted brown. In OKLCH its lightness is 34%, its chroma 0.033 and its hue 59°. Its hue sits on the warm side of the wheel. The nearest named color is Onyx (#343A40), ΔE 0.046 away. White text reads best on it, at 11.66:1.
| Hue family | Browns |
| Lightness | dark (34%) |
| Chroma | muted (0.033) |
| Temperature | warm |
| Nearest name | Onyx (#343A40) |
| Black text | 1.80:1 |
| White text | 11.66:1 |
Values
| HEX | #463528 |
| RGB | rgb(70, 53, 40) |
| HSL | hsl(26, 27%, 22%) |
| OKLCH | oklch(34.4% 0.033 58.8) |
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 #463528 | 11.66:1 | AAA | Lc -100.4 | Preferred for body text |
| Black text on #463528 | 1.80:1 | Fails | Lc 0.0 | Not readable |
| #463528 text on white | 11.66:1 | AAA | Lc 96.8 | Preferred for body text |
| #463528 text on black | 1.80:1 | Fails | Lc 0.0 | 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
#EEE9E5
oklch(93.7% 0.008 61.4)
-
Step 200
200
#E0D7D0
oklch(88.4% 0.014 60.5)
-
Step 300
300
#CDBDB1
oklch(80.8% 0.025 59.3)
-
Step 400
400
#B49B89
oklch(70.7% 0.039 57.8)
-
Step 500
500
#A1836C
oklch(63.2% 0.05 59.2)
-
Step 600
600
#8C6C53
oklch(55.7% 0.055 59.3)
-
Step 700
700
#775A44
oklch(49.2% 0.051 58.4)
-
Step 800
800
#614A38
oklch(42.9% 0.042 59.4)
-
Step 900
900 (this color)
#463528
oklch(34.4% 0.033 58.8)
-
Step 950
950
#2E241C
oklch(26.9% 0.021 60.4)
#463528 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) | #3A3627 | 0.023 |
| Deuteranopia (no green cones) | #3E3A28 | 0.021 |
| Tritanopia (no blue cones) | #4B3232 | 0.024 |
| Achromatopsia (no color) | #383838 | 0.033 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #463528
#463528
oklch(34.4% 0.033 58.8)
- #293C48
#293C48
oklch(34.5% 0.032 236.6)
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 #463528, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Onyx #343A40 ΔE 0.046
- Charcoal Grey #3C4142 ΔE 0.047
- Pakistan Green #283618 ΔE 0.061
- Dark Olive #373E02 ΔE 0.067
- Gunmetal #293241 ΔE 0.068
- Space Cadet #2B2D42 ΔE 0.077
- Purple Brown #673A3F ΔE 0.077
- Dark Blue Grey #1F3B4D ΔE 0.079
Use #463528 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.