#405F39
Closest named color: Pine (#2B5D34). oklch(45.1% 0.07 139.9), rgb(64, 95, 57).
Aa
White text reads best on this color (7.20:1).
About this color
#405F39 is a medium-dark, moderately saturated green. In OKLCH its lightness is 45%, its chroma 0.070 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.027 away. White text reads best on it, at 7.20:1.
| Hue family | Greens |
| Lightness | medium-dark (45%) |
| Chroma | moderately saturated (0.070) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.91:1 |
| White text | 7.20:1 |
Values
| HEX | #405F39 |
| RGB | rgb(64, 95, 57) |
| HSL | hsl(109, 25%, 30%) |
| OKLCH | oklch(45.1% 0.07 139.9) |
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 #405F39 | 7.20:1 | AAA | Lc -89.8 | Fine for body text |
| Black text on #405F39 | 2.91:1 | Fails | Lc 19.1 | Dividers and decoration only |
| #405F39 text on white | 7.20:1 | AAA | Lc 85.0 | Fine for body text |
| #405F39 text on black | 2.91:1 | Fails | Lc -17.1 | 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
#F3F6F3
oklch(97% 0.005 145.5)
-
Step 100
100
#E6ECE4
oklch(93.6% 0.012 137.8)
-
Step 200
200
#D2DDCF
oklch(88.5% 0.022 139)
-
Step 300
300
#B3C8AF
oklch(81% 0.041 140.7)
-
Step 400
400
#8BAB84
oklch(70.7% 0.066 140)
-
Step 500
500
#6E9665
oklch(63% 0.084 139.9)
-
Step 600
600
#56804C
oklch(55.5% 0.091 139.7)
-
Step 700
700
#466C3D
oklch(49% 0.084 139.7)
-
Step 800
800 (this color)
#405F39
oklch(45.1% 0.07 139.9)
-
Step 900
900
#32492D
oklch(37.8% 0.054 140)
-
Step 950
950
#1D2B1A
oklch(27.1% 0.036 140.1)
#405F39 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) | #615936 | 0.049 |
| Deuteranopia (no green cones) | #5C563B | 0.049 |
| Tritanopia (no blue cones) | #3E5D55 | 0.045 |
| Achromatopsia (no color) | #575757 | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #405F39
#405F39
oklch(45.1% 0.07 139.9)
- #67486E
#67486E
oklch(45% 0.071 320.1)
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 #405F39, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.027
- Army Green #4B5D16 ΔE 0.036
- Camo Green #526525 ΔE 0.041
- Camouflage Green #4B6113 ΔE 0.042
- Spruce #0A5F38 ΔE 0.043
- Dark Green Blue #1F6357 ΔE 0.047
- Dark Olive Green #556B2F ΔE 0.053
- Navy Green #35530A ΔE 0.059
Use #405F39 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.