#305603
Closest named color: Navy Green (#35530A). oklch(40.9% 0.113 132.9), rgb(48, 86, 3).
Aa
White text reads best on this color (8.54:1).
About this color
#305603 is a dark, moderately saturated green. In OKLCH its lightness is 41%, its chroma 0.113 and its hue 133°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.013 away. White text reads best on it, at 8.54:1.
| Hue family | Greens |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.113) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.45:1 |
| White text | 8.54:1 |
Values
| HEX | #305603 |
| RGB | rgb(48, 86, 3) |
| HSL | hsl(87, 93%, 17%) |
| OKLCH | oklch(40.9% 0.113 132.9) |
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 #305603 | 8.54:1 | AAA | Lc -93.7 | Preferred for body text |
| Black text on #305603 | 2.45:1 | Fails | Lc 14.9 | Not readable |
| #305603 text on white | 8.54:1 | AAA | Lc 89.1 | Fine for body text |
| #305603 text on black | 2.45:1 | Fails | Lc -13.1 | 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
#E5EDE0
oklch(93.6% 0.019 133.1)
-
Step 200
200
#D0DFC6
oklch(88.6% 0.037 132.7)
-
Step 300
300
#B0CA9F
oklch(80.8% 0.065 133.2)
-
Step 400
400
#87AF69
oklch(70.8% 0.106 132.8)
-
Step 500
500
#689A3E
oklch(63% 0.135 132.9)
-
Step 600
600
#4F8416
oklch(55.5% 0.147 132.9)
-
Step 700
700
#407004
oklch(49.2% 0.137 132.9)
-
Step 800
800 (this color)
#305603
oklch(40.9% 0.113 132.9)
-
Step 900
900
#2E4B14
oklch(37.7% 0.088 133)
-
Step 950
950
#1B2C0D
oklch(27% 0.056 133)
#305603 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) | #5A4E00 | 0.065 |
| Deuteranopia (no green cones) | #554B0E | 0.064 |
| Tritanopia (no blue cones) | #305248 | 0.085 |
| Achromatopsia (no color) | #4C4C4C | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #305603
#305603
oklch(40.9% 0.113 132.9)
- #5F3475
#5F3475
oklch(40.8% 0.114 313)
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 #305603, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.013
- Forest #0B5509 ΔE 0.029
- Deep Green #02590F ΔE 0.029
- Pine #2B5D34 ΔE 0.044
- Army Green #4B5D16 ΔE 0.047
- Dark Green #006400 ΔE 0.050
- Spruce #0A5F38 ΔE 0.050
- Camouflage Green #4B6113 ΔE 0.053
Use #305603 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.