#2A5805
Closest named color: Navy Green (#35530A). oklch(41.1% 0.118 135.7), rgb(42, 88, 5).
Aa
White text reads best on this color (8.41:1).
About this color
#2A5805 is a dark, moderately saturated green. In OKLCH its lightness is 41%, its chroma 0.118 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.020 away. White text reads best on it, at 8.41:1.
| Hue family | Greens |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.118) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.49:1 |
| White text | 8.41:1 |
Values
| HEX | #2A5805 |
| RGB | rgb(42, 88, 5) |
| HSL | hsl(93, 89%, 18%) |
| OKLCH | oklch(41.1% 0.118 135.7) |
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 #2A5805 | 8.41:1 | AAA | Lc -93.3 | Preferred for body text |
| Black text on #2A5805 | 2.49:1 | Fails | Lc 15.3 | Dividers and decoration only |
| #2A5805 text on white | 8.41:1 | AAA | Lc 88.7 | Fine for body text |
| #2A5805 text on black | 2.49:1 | Fails | Lc -13.5 | 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 800.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E4EDE0
oklch(93.6% 0.02 135.8)
-
Step 200
200
#CEDFC6
oklch(88.4% 0.038 135.5)
-
Step 300
300
#ADCB9F
oklch(80.8% 0.068 135.8)
-
Step 400
400
#81B069
oklch(70.6% 0.111 135.6)
-
Step 500
500
#619C3E
oklch(63.1% 0.141 135.5)
-
Step 600
600
#468617
oklch(55.6% 0.153 135.7)
-
Step 700
700
#377105
oklch(49% 0.142 135.7)
-
Step 800
800 (this color)
#2A5805
oklch(41.1% 0.118 135.7)
-
Step 900
900
#2A4C15
oklch(37.7% 0.091 135.6)
-
Step 950
950
#192D0E
oklch(27.1% 0.058 135.8)
#2A5805 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) | #5C5000 | 0.073 |
| Deuteranopia (no green cones) | #564C10 | 0.072 |
| Tritanopia (no blue cones) | #28544A | 0.086 |
| Achromatopsia (no color) | #4D4D4D | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2A5805
#2A5805
oklch(41.1% 0.118 135.7)
- #633375
#633375
oklch(41.2% 0.117 316)
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 #2A5805, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.020
- Deep Green #02590F ΔE 0.023
- Forest #0B5509 ΔE 0.025
- Dark Green #006400 ΔE 0.042
- Pine #2B5D34 ΔE 0.044
- Spruce #0A5F38 ΔE 0.047
- Army Green #4B5D16 ΔE 0.049
- Camouflage Green #4B6113 ΔE 0.054
Use #2A5805 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.