#405718
Closest named color: Navy Green (#35530A). oklch(42.4% 0.093 127.3), rgb(64, 87, 24).
Aa
White text reads best on this color (8.09:1).
About this color
#405718 is a dark, moderately saturated green. In OKLCH its lightness is 42%, its chroma 0.093 and its hue 127°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.023 away. White text reads best on it, at 8.09:1.
| Hue family | Greens |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.093) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.59:1 |
| White text | 8.09:1 |
Values
| HEX | #405718 |
| RGB | rgb(64, 87, 24) |
| HSL | hsl(82, 57%, 22%) |
| OKLCH | oklch(42.4% 0.093 127.3) |
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 #405718 | 8.09:1 | AAA | Lc -92.6 | Preferred for body text |
| Black text on #405718 | 2.59:1 | Fails | Lc 16.1 | Dividers and decoration only |
| #405718 text on white | 8.09:1 | AAA | Lc 87.9 | Fine for body text |
| #405718 text on black | 2.59:1 | Fails | Lc -14.2 | 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E7ECE1
oklch(93.6% 0.016 126.8)
-
Step 200
200
#D4DDC8
oklch(88.5% 0.03 126)
-
Step 300
300
#B7C8A2
oklch(81% 0.055 127.2)
-
Step 400
400
#92AB70
oklch(70.7% 0.086 127.1)
-
Step 500
500
#779649
oklch(63.2% 0.11 127.4)
-
Step 600
600
#608029
oklch(55.7% 0.12 127.3)
-
Step 700
700
#4F6C1B
oklch(49.2% 0.112 127.4)
-
Step 800
800 (this color)
#405718
oklch(42.4% 0.093 127.3)
-
Step 900
900
#37481B
oklch(37.6% 0.072 126.9)
-
Step 950
950
#202B11
oklch(27.1% 0.047 128.1)
#405718 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) | #5C510F | 0.045 |
| Deuteranopia (no green cones) | #594F1D | 0.047 |
| Tritanopia (no blue cones) | #43534A | 0.073 |
| Achromatopsia (no color) | #505050 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #405718
#405718
oklch(42.4% 0.093 127.3)
- #5C3F75
#5C3F75
oklch(42.4% 0.092 307.7)
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 #405718, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.023
- Army Green #4B5D16 ΔE 0.026
- Pine #2B5D34 ΔE 0.034
- Green Brown #544E03 ΔE 0.037
- Camouflage Green #4B6113 ΔE 0.037
- Spruce #0A5F38 ΔE 0.049
- Deep Green #02590F ΔE 0.053
- Camo Green #526525 ΔE 0.053
Use #405718 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.