#3F4E14
Closest named color: Navy Green (#35530A). oklch(39.8% 0.083 122.8), rgb(63, 78, 20).
Aa
White text reads best on this color (9.08:1).
About this color
#3F4E14 is a dark, moderately saturated brown. In OKLCH its lightness is 40%, its chroma 0.083 and its hue 123°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.024 away. White text reads best on it, at 9.08:1.
| Hue family | Browns |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.083) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.31:1 |
| White text | 9.08:1 |
Values
| HEX | #3F4E14 |
| RGB | rgb(63, 78, 20) |
| HSL | hsl(76, 59%, 19%) |
| OKLCH | oklch(39.8% 0.083 122.8) |
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 #3F4E14 | 9.08:1 | AAA | Lc -95.2 | Preferred for body text |
| Black text on #3F4E14 | 2.31:1 | Fails | Lc 13.2 | Not readable |
| #3F4E14 text on white | 9.08:1 | AAA | Lc 90.8 | Preferred for body text |
| #3F4E14 text on black | 2.31:1 | Fails | Lc -11.5 | 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
#F4F6F0
oklch(97% 0.008 121.6)
-
Step 100
100
#E7ECDF
oklch(93.6% 0.018 124)
-
Step 200
200
#D5DDC4
oklch(88.5% 0.035 121.6)
-
Step 300
300
#B9C89B
oklch(81% 0.063 122.8)
-
Step 400
400
#95AB63
oklch(70.7% 0.1 122.8)
-
Step 500
500
#7B9533
oklch(63% 0.128 122.8)
-
Step 600
600
#657F00
oklch(55.6% 0.136 122.8)
-
Step 700
700
#556B00
oklch(49.2% 0.12 122.6)
-
Step 800
800
#455700
oklch(42.6% 0.104 122.4)
-
Step 900
900 (this color)
#3F4E14
oklch(39.8% 0.083 122.8)
-
Step 950
950
#222A0A
oklch(26.9% 0.052 121.9)
#3F4E14 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) | #53490B | 0.033 |
| Deuteranopia (no green cones) | #514819 | 0.036 |
| Tritanopia (no blue cones) | #434A42 | 0.068 |
| Achromatopsia (no color) | #484848 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3F4E14
#3F4E14
oklch(39.8% 0.083 122.8)
- #503B6C
#503B6C
oklch(39.8% 0.083 302.5)
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 #3F4E14, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.024
- Green Brown #544E03 ΔE 0.033
- Pine #2B5D34 ΔE 0.050
- Army Green #4B5D16 ΔE 0.052
- Dark Olive #373E02 ΔE 0.053
- Forest #0B5509 ΔE 0.055
- Mud Brown #60460F ΔE 0.059
- Deep Green #02590F ΔE 0.060
Use #3F4E14 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.