#304D19
Closest named color: Navy Green (#35530A). oklch(38.4% 0.086 133.6), rgb(48, 77, 25).
Aa
White text reads best on this color (9.53:1).
About this color
#304D19 is a dark, moderately saturated green. In OKLCH its lightness is 38%, its chroma 0.086 and its hue 134°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.026 away. White text reads best on it, at 9.53:1.
| Hue family | Greens |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.086) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.20:1 |
| White text | 9.53:1 |
Values
| HEX | #304D19 |
| RGB | rgb(48, 77, 25) |
| HSL | hsl(93, 51%, 20%) |
| OKLCH | oklch(38.4% 0.086 133.6) |
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 #304D19 | 9.53:1 | AAA | Lc -96.2 | Preferred for body text |
| Black text on #304D19 | 2.20:1 | Fails | Lc 12.0 | Not readable |
| #304D19 text on white | 9.53:1 | AAA | Lc 92.0 | Preferred for body text |
| #304D19 text on black | 2.20:1 | Fails | Lc -10.4 | 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 900.
-
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
#D0DFC7
oklch(88.6% 0.036 133.6)
-
Step 300
300
#B0CAA0
oklch(80.8% 0.064 133.6)
-
Step 400
400
#86AF6B
oklch(70.7% 0.104 133.7)
-
Step 500
500
#689A42
oklch(63.1% 0.131 133.6)
-
Step 600
600
#4F841E
oklch(55.6% 0.142 133.5)
-
Step 700
700
#3F700E
oklch(49.1% 0.133 133.7)
-
Step 800
800
#355B11
oklch(42.7% 0.11 133.4)
-
Step 900
900 (this color)
#304D19
oklch(38.4% 0.086 133.6)
-
Step 950
950
#1B2C0F
oklch(27% 0.054 134)
#304D19 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) | #504713 | 0.050 |
| Deuteranopia (no green cones) | #4C441D | 0.051 |
| Tritanopia (no blue cones) | #304A42 | 0.063 |
| Achromatopsia (no color) | #454545 | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #304D19
#304D19
oklch(38.4% 0.086 133.6)
- #543463
#543463
oklch(38.4% 0.086 314.3)
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 #304D19, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.026
- Pine Green #0A481E ΔE 0.040
- Forest #0B5509 ΔE 0.043
- Bottle Green #044A05 ΔE 0.045
- British Racing Green #05480D ΔE 0.045
- Darkgreen #054907 ΔE 0.045
- Dark Olive #373E02 ΔE 0.046
- Forrest Green #154406 ΔE 0.047
Use #304D19 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.