#305F00
Closest named color: Dark Green (#006400). oklch(43.5% 0.126 134.5), rgb(48, 95, 0).
Aa
White text reads best on this color (7.60:1).
About this color
#305F00 is a dark, moderately saturated green. In OKLCH its lightness is 43%, its chroma 0.126 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Green (#006400), ΔE 0.029 away. White text reads best on it, at 7.60:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.126) |
| Temperature | in between |
| Nearest name | Dark Green (#006400) |
| Black text | 2.76:1 |
| White text | 7.60:1 |
Values
| HEX | #305F00 |
| RGB | rgb(48, 95, 0) |
| HSL | hsl(90, 100%, 19%) |
| OKLCH | oklch(43.5% 0.126 134.5) |
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 #305F00 | 7.60:1 | AAA | Lc -90.9 | Preferred for body text |
| Black text on #305F00 | 2.76:1 | Fails | Lc 17.9 | Dividers and decoration only |
| #305F00 text on white | 7.60:1 | AAA | Lc 86.1 | Fine for body text |
| #305F00 text on black | 2.76:1 | Fails | Lc -15.9 | 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
#F3F7F0
oklch(97.1% 0.01 131.4)
-
Step 100
100
#E4EDDF
oklch(93.5% 0.021 134.1)
-
Step 200
200
#CEE0C5
oklch(88.6% 0.041 135.1)
-
Step 300
300
#ADCC9C
oklch(81% 0.074 134.6)
-
Step 400
400
#81B164
oklch(70.8% 0.118 134.6)
-
Step 500
500
#609C34
oklch(63% 0.15 134.5)
-
Step 600
600
#468600
oklch(55.5% 0.161 134.6)
-
Step 700
700
#3A7100
oklch(49.1% 0.142 134.6)
-
Step 800
800 (this color)
#305F00
oklch(43.5% 0.126 134.5)
-
Step 900
900
#294C0D
oklch(37.6% 0.098 134.6)
-
Step 950
950
#192D0A
oklch(27.1% 0.063 134.1)
#305F00 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) | #635600 | 0.076 |
| Deuteranopia (no green cones) | #5D520E | 0.075 |
| Tritanopia (no blue cones) | #2F5B50 | 0.093 |
| Achromatopsia (no color) | #545454 | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #305F00
#305F00
oklch(43.5% 0.126 134.5)
- #6A3780
#6A3780
oklch(43.4% 0.126 314.6)
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 #305F00, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green #006400 ΔE 0.029
- Deep Green #02590F ΔE 0.038
- Camouflage Green #4B6113 ΔE 0.038
- Army Green #4B5D16 ΔE 0.039
- Navy Green #35530A ΔE 0.040
- Forest #0B5509 ΔE 0.046
- Pine #2B5D34 ΔE 0.047
- Spruce #0A5F38 ΔE 0.051
Use #305F00 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.