#405D04
Closest named color: Army Green (#4B5D16). oklch(43.9% 0.112 127.9), rgb(64, 93, 4).
Aa
White text reads best on this color (7.53:1).
About this color
#405D04 is a dark, moderately saturated green. In OKLCH its lightness is 44%, its chroma 0.112 and its hue 128°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Army Green (#4B5D16), ΔE 0.020 away. White text reads best on it, at 7.53:1.
| Hue family | Greens |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.112) |
| Temperature | in between |
| Nearest name | Army Green (#4B5D16) |
| Black text | 2.78:1 |
| White text | 7.53:1 |
Values
| HEX | #405D04 |
| RGB | rgb(64, 93, 4) |
| HSL | hsl(80, 92%, 19%) |
| OKLCH | oklch(43.9% 0.112 127.9) |
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 #405D04 | 7.53:1 | AAA | Lc -90.8 | Preferred for body text |
| Black text on #405D04 | 2.78:1 | Fails | Lc 18.0 | Dividers and decoration only |
| #405D04 text on white | 7.53:1 | AAA | Lc 86.0 | Fine for body text |
| #405D04 text on black | 2.78:1 | Fails | Lc -16.0 | 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
#F4F7F0
oklch(97.2% 0.01 125.7)
-
Step 100
100
#E6ECDF
oklch(93.5% 0.018 127.1)
-
Step 200
200
#D2DEC5
oklch(88.5% 0.036 128.1)
-
Step 300
300
#B4C99C
oklch(80.8% 0.065 128.1)
-
Step 400
400
#8EAD64
oklch(70.7% 0.105 127.6)
-
Step 500
500
#729835
oklch(63.1% 0.134 127.7)
-
Step 600
600
#5A8200
oklch(55.6% 0.145 128)
-
Step 700
700
#4B6D00
oklch(49% 0.128 127.9)
-
Step 800
800 (this color)
#405D04
oklch(43.9% 0.112 127.9)
-
Step 900
900
#344A0E
oklch(37.8% 0.088 127.9)
-
Step 950
950
#1F2B0B
oklch(26.9% 0.054 127.1)
#405D04 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) | #625600 | 0.054 |
| Deuteranopia (no green cones) | #5E5410 | 0.054 |
| Tritanopia (no blue cones) | #43584E | 0.090 |
| Achromatopsia (no color) | #545454 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #405D04
#405D04
oklch(43.9% 0.112 127.9)
- #633E81
#633E81
oklch(43.7% 0.113 307.9)
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 #405D04, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Army Green #4B5D16 ΔE 0.020
- Camouflage Green #4B6113 ΔE 0.022
- Navy Green #35530A ΔE 0.037
- Camo Green #526525 ΔE 0.043
- Pine #2B5D34 ΔE 0.044
- Dark Green #006400 ΔE 0.049
- Deep Green #02590F ΔE 0.052
- Green Brown #544E03 ΔE 0.053
Use #405D04 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.