#4F5641
Closest named color: Dark Slate Gray (#2F4F4F). oklch(44.1% 0.034 122.8), rgb(79, 86, 65).
Aa
White text reads best on this color (7.66:1).
About this color
#4F5641 is a dark, muted brown. In OKLCH its lightness is 44%, its chroma 0.034 and its hue 123°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Slate Gray (#2F4F4F), ΔE 0.057 away. White text reads best on it, at 7.66:1.
| Hue family | Browns |
| Lightness | dark (44%) |
| Chroma | muted (0.034) |
| Temperature | in between |
| Nearest name | Dark Slate Gray (#2F4F4F) |
| Black text | 2.73:1 |
| White text | 7.66:1 |
Values
| HEX | #4F5641 |
| RGB | rgb(79, 86, 65) |
| HSL | hsl(80, 14%, 30%) |
| OKLCH | oklch(44.1% 0.034 122.8) |
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 #4F5641 | 7.66:1 | AAA | Lc -91.4 | Preferred for body text |
| Black text on #4F5641 | 2.73:1 | Fails | Lc 17.4 | Dividers and decoration only |
| #4F5641 text on white | 7.66:1 | AAA | Lc 86.6 | Fine for body text |
| #4F5641 text on black | 2.73:1 | Fails | Lc -15.4 | Dividers and decoration only |
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 800.
-
Step 50
50
#F5F6F4
oklch(97.2% 0.003 128.5)
-
Step 100
100
#E9EAE6
oklch(93.5% 0.005 117.9)
-
Step 200
200
#D8DAD2
oklch(88.5% 0.011 118)
-
Step 300
300
#BEC3B5
oklch(80.9% 0.02 122.9)
-
Step 400
400
#9DA48E
oklch(70.7% 0.032 121.6)
-
Step 500
500
#858E73
oklch(63.2% 0.041 122.5)
-
Step 600
600
#6E785B
oklch(55.6% 0.045 123.3)
-
Step 700
700
#5C654B
oklch(49.1% 0.041 123.4)
-
Step 800
800 (this color)
#4F5641
oklch(44.1% 0.034 122.8)
-
Step 900
900
#3F4434
oklch(37.7% 0.027 121.8)
-
Step 950
950
#25281F
oklch(27.1% 0.017 122.5)
#4F5641 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) | #595340 | 0.017 |
| Deuteranopia (no green cones) | #585342 | 0.017 |
| Tritanopia (no blue cones) | #515450 | 0.027 |
| Achromatopsia (no color) | #535353 | 0.034 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4F5641
#4F5641
oklch(44.1% 0.034 122.8)
- #564E63
#564E63
oklch(44% 0.035 302.3)
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 #4F5641, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Slate Gray #2F4F4F ΔE 0.057
- Pine #2B5D34 ΔE 0.058
- Dark Green Blue #1F6357 ΔE 0.060
- Green Brown #544E03 ΔE 0.060
- Olive Brown #645403 ΔE 0.063
- Mud Brown #60460F ΔE 0.063
- Army Green #4B5D16 ΔE 0.063
- Camo Green #526525 ΔE 0.068
Use #4F5641 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.