#4F491E
Closest named color: Green Brown (#544E03). oklch(40.1% 0.062 101.4), rgb(79, 73, 30).
Aa
White text reads best on this color (9.11:1).
About this color
#4F491E is a dark, muted brown. In OKLCH its lightness is 40%, its chroma 0.062 and its hue 101°. Its hue sits on the warm side of the wheel. The nearest named color is Green Brown (#544E03), ΔE 0.029 away. White text reads best on it, at 9.11:1.
| Hue family | Browns |
| Lightness | dark (40%) |
| Chroma | muted (0.062) |
| Temperature | warm |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.30:1 |
| White text | 9.11:1 |
Values
| HEX | #4F491E |
| RGB | rgb(79, 73, 30) |
| HSL | hsl(53, 45%, 21%) |
| OKLCH | oklch(40.1% 0.062 101.4) |
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 #4F491E | 9.11:1 | AAA | Lc -95.3 | Preferred for body text |
| Black text on #4F491E | 2.30:1 | Fails | Lc 13.0 | Not readable |
| #4F491E text on white | 9.11:1 | AAA | Lc 90.9 | Preferred for body text |
| #4F491E 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 900.
-
Step 50
50
#F6F6F1
oklch(97.2% 0.007 106.5)
-
Step 100
100
#EBEAE0
oklch(93.5% 0.013 102)
-
Step 200
200
#DCDAC7
oklch(88.5% 0.026 102)
-
Step 300
300
#C6C2A0
oklch(80.8% 0.046 101.8)
-
Step 400
400
#AAA36B
oklch(70.8% 0.076 102)
-
Step 500
500
#968B42
oklch(63.1% 0.095 100.9)
-
Step 600
600
#80751F
oklch(55.6% 0.104 101.8)
-
Step 700
700
#6C6210
oklch(49.1% 0.097 101.9)
-
Step 800
800
#585012
oklch(42.7% 0.08 101.7)
-
Step 900
900 (this color)
#4F491E
oklch(40.1% 0.062 101.4)
-
Step 950
950
#2A270F
oklch(26.9% 0.039 102.2)
#4F491E 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) | #50471A | 0.006 |
| Deuteranopia (no green cones) | #514920 | 0.005 |
| Tritanopia (no blue cones) | #55443F | 0.056 |
| Achromatopsia (no color) | #484848 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4F491E
#4F491E
oklch(40.1% 0.062 101.4)
- #424469
#424469
oklch(40.2% 0.062 280.8)
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 #4F491E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Brown #544E03 ΔE 0.029
- Mud Brown #60460F ΔE 0.030
- Olive Brown #645403 ΔE 0.056
- Navy Green #35530A ΔE 0.057
- Dark Olive #373E02 ΔE 0.061
- Army Green #4B5D16 ΔE 0.065
- Pine #2B5D34 ΔE 0.070
- Charcoal Grey #3C4142 ΔE 0.072
Use #4F491E 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.