#4F3E1E
Closest named color: Mud Brown (#60460F). oklch(37.4% 0.053 81.8), rgb(79, 62, 30).
Aa
White text reads best on this color (10.29:1).
About this color
#4F3E1E is a dark, muted brown. In OKLCH its lightness is 37%, its chroma 0.053 and its hue 82°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.045 away. White text reads best on it, at 10.29:1.
| Hue family | Browns |
| Lightness | dark (37%) |
| Chroma | muted (0.053) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.04:1 |
| White text | 10.29:1 |
Values
| HEX | #4F3E1E |
| RGB | rgb(79, 62, 30) |
| HSL | hsl(39, 45%, 21%) |
| OKLCH | oklch(37.4% 0.053 81.8) |
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 #4F3E1E | 10.29:1 | AAA | Lc -97.9 | Preferred for body text |
| Black text on #4F3E1E | 2.04:1 | Fails | Lc 10.1 | Not readable |
| #4F3E1E text on white | 10.29:1 | AAA | Lc 93.8 | Preferred for body text |
| #4F3E1E text on black | 2.04:1 | Fails | Lc -8.7 | 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
#F7F5F1
oklch(97.1% 0.006 84.6)
-
Step 100
100
#EEE9E1
oklch(93.6% 0.012 79.8)
-
Step 200
200
#E0D8C9
oklch(88.5% 0.022 83.3)
-
Step 300
300
#CEBFA4
oklch(81% 0.04 82.3)
-
Step 400
400
#B59D73
oklch(70.7% 0.064 81.3)
-
Step 500
500
#A2854E
oklch(63.2% 0.081 82.4)
-
Step 600
600
#8D6E31
oklch(55.6% 0.088 82.1)
-
Step 700
700
#785C23
oklch(49.2% 0.082 82.3)
-
Step 800
800
#624B1F
oklch(42.8% 0.068 81.3)
-
Step 900
900 (this color)
#4F3E1E
oklch(37.4% 0.053 81.8)
-
Step 950
950
#2F2513
oklch(27.1% 0.033 81.3)
#4F3E1E 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) | #453E1B | 0.019 |
| Deuteranopia (no green cones) | #49421F | 0.016 |
| Tritanopia (no blue cones) | #563937 | 0.047 |
| Achromatopsia (no color) | #404040 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4F3E1E
#4F3E1E
oklch(37.4% 0.053 81.8)
- #31415D
#31415D
oklch(37.4% 0.053 261.3)
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 #4F3E1E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.045
- Dark Olive #373E02 ΔE 0.054
- Charcoal Grey #3C4142 ΔE 0.058
- Green Brown #544E03 ΔE 0.060
- Onyx #343A40 ΔE 0.072
- Purple Brown #673A3F ΔE 0.073
- Pakistan Green #283618 ΔE 0.076
- Dark Slate Gray #2F4F4F ΔE 0.082
Use #4F3E1E 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.