#3C581F
Closest named color: Navy Green (#35530A). oklch(42.4% 0.09 131.3), rgb(60, 88, 31).
Aa
White text reads best on this color (8.05:1).
About this color
#3C581F is a dark, moderately saturated green. In OKLCH its lightness is 42%, its chroma 0.090 and its hue 131°. 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 8.05:1.
| Hue family | Greens |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.090) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.60:1 |
| White text | 8.05:1 |
Values
| HEX | #3C581F |
| RGB | rgb(60, 88, 31) |
| HSL | hsl(89, 48%, 23%) |
| OKLCH | oklch(42.4% 0.09 131.3) |
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 #3C581F | 8.05:1 | AAA | Lc -92.5 | Preferred for body text |
| Black text on #3C581F | 2.60:1 | Fails | Lc 16.2 | Dividers and decoration only |
| #3C581F text on white | 8.05:1 | AAA | Lc 87.8 | Fine for body text |
| #3C581F text on black | 2.60:1 | Fails | Lc -14.4 | 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 800.
-
Step 50
50
#F4F6F2
oklch(97.1% 0.006 128.5)
-
Step 100
100
#E6ECE2
oklch(93.6% 0.015 132.5)
-
Step 200
200
#D2DDCA
oklch(88.4% 0.028 131.8)
-
Step 300
300
#B5C8A5
oklch(80.9% 0.052 130.8)
-
Step 400
400
#8EAC74
oklch(70.8% 0.085 131.2)
-
Step 500
500
#72974F
oklch(63.2% 0.108 131.2)
-
Step 600
600
#5A8132
oklch(55.6% 0.117 131.3)
-
Step 700
700
#4A6D24
oklch(49.2% 0.109 131.2)
-
Step 800
800 (this color)
#3C581F
oklch(42.4% 0.09 131.3)
-
Step 900
900
#34491F
oklch(37.7% 0.07 131)
-
Step 950
950
#1F2B13
oklch(27.1% 0.045 130.6)
#3C581F 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) | #5C5119 | 0.050 |
| Deuteranopia (no green cones) | #584F23 | 0.051 |
| Tritanopia (no blue cones) | #3D544C | 0.069 |
| Achromatopsia (no color) | #505050 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3C581F
#3C581F
oklch(42.4% 0.09 131.3)
- #5E3F72
#5E3F72
oklch(42.5% 0.089 311.1)
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 #3C581F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.024
- Pine #2B5D34 ΔE 0.027
- Army Green #4B5D16 ΔE 0.028
- Camouflage Green #4B6113 ΔE 0.039
- Green Brown #544E03 ΔE 0.042
- Spruce #0A5F38 ΔE 0.042
- Deep Green #02590F ΔE 0.050
- Forest #0B5509 ΔE 0.052
Use #3C581F 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.