#307619
Closest named color: Tree Green (#2A7E19). oklch(50.2% 0.143 139.3), rgb(48, 118, 25).
Aa
White text reads best on this color (5.62:1).
About this color
#307619 is a medium-dark, vivid green. In OKLCH its lightness is 50%, its chroma 0.143 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.024 away. White text reads best on it, at 5.62:1.
| Hue family | Greens |
| Lightness | medium-dark (50%) |
| Chroma | vivid (0.143) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 3.73:1 |
| White text | 5.62:1 |
Values
| HEX | #307619 |
| RGB | rgb(48, 118, 25) |
| HSL | hsl(105, 65%, 28%) |
| OKLCH | oklch(50.2% 0.143 139.3) |
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 #307619 | 5.62:1 | AA | Lc -83.1 | Fine for body text |
| Black text on #307619 | 3.73:1 | AA large text | Lc 26.3 | Dividers and decoration only |
| #307619 text on white | 5.62:1 | AA | Lc 77.8 | Fine for body text |
| #307619 text on black | 3.73:1 | AA large text | Lc -24.0 | 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 700.
-
Step 50
50
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E3EDE1
oklch(93.5% 0.019 140.5)
-
Step 200
200
#CDE0C8
oklch(88.6% 0.038 139.2)
-
Step 300
300
#AACCA1
oklch(80.9% 0.07 139.2)
-
Step 400
400
#7CB16E
oklch(70.6% 0.11 139.2)
-
Step 500
500
#589D45
oklch(63% 0.141 139.3)
-
Step 600
600
#3B8823
oklch(55.7% 0.155 139.4)
-
Step 700
700 (this color)
#307619
oklch(50.2% 0.143 139.3)
-
Step 800
800
#265E15
oklch(42.8% 0.119 139.5)
-
Step 900
900
#244D19
oklch(37.7% 0.093 139.5)
-
Step 950
950
#162D10
oklch(27% 0.058 139.5)
#307619 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) | #7A6B05 | 0.095 |
| Deuteranopia (no green cones) | #716523 | 0.096 |
| Tritanopia (no blue cones) | #287264 | 0.097 |
| Achromatopsia (no color) | #676767 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #307619
#307619
oklch(50.2% 0.143 139.3)
- #864496
#864496
oklch(50.2% 0.143 319.5)
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 #307619, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.024
- Dark Grass Green #388004 ΔE 0.035
- Green #008000 ΔE 0.039
- Jungle Green #048243 ΔE 0.045
- Dark Olive Green #556B2F ΔE 0.060
- Forest Green #228B22 ΔE 0.062
- Olive Green #677A04 ΔE 0.064
- Camo Green #526525 ΔE 0.065
Use #307619 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.