#138145
Closest named color: Jungle Green (#048243). oklch(53.1% 0.131 152.7), rgb(19, 129, 69).
Aa
White text reads best on this color (4.93:1).
About this color
#138145 is a medium-dark, moderately saturated green. In OKLCH its lightness is 53%, its chroma 0.131 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.006 away. White text reads best on it, at 4.93:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.131) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 4.25:1 |
| White text | 4.93:1 |
Values
| HEX | #138145 |
| RGB | rgb(19, 129, 69) |
| HSL | hsl(147, 74%, 29%) |
| OKLCH | oklch(53.1% 0.131 152.7) |
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 #138145 | 4.93:1 | AA | Lc -79.1 | Fine for body text |
| Black text on #138145 | 4.25:1 | AA large text | Lc 30.4 | Non-text elements, placeholder text |
| #138145 text on white | 4.93:1 | AA | Lc 73.7 | Content text, not long reading |
| #138145 text on black | 4.25:1 | AA large text | Lc -28.0 | 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 600.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE4
oklch(93.5% 0.017 151.1)
-
Step 200
200
#CAE0CF
oklch(88.6% 0.033 152.4)
-
Step 300
300
#A5CCAF
oklch(80.9% 0.058 152.8)
-
Step 400
400
#71B284
oklch(70.7% 0.095 152.7)
-
Step 500
500
#479E65
oklch(63.1% 0.121 152.7)
-
Step 600
600 (this color)
#138145
oklch(53.1% 0.131 152.7)
-
Step 700
700
#0E743D
oklch(49.2% 0.122 152.7)
-
Step 800
800
#135E33
oklch(42.6% 0.1 152.9)
-
Step 900
900
#194D2D
oklch(37.6% 0.078 153.3)
-
Step 950
950
#112D1A
oklch(26.9% 0.049 152.2)
#138145 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) | #817540 | 0.113 |
| Deuteranopia (no green cones) | #756D49 | 0.110 |
| Tritanopia (no blue cones) | #007F73 | 0.069 |
| Achromatopsia (no color) | #707070 | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #138145
#138145
oklch(53.1% 0.131 152.7)
- #974C8D
#974C8D
oklch(53.2% 0.131 332.4)
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 #138145, closest first.
No curated palette has a color within ΔE 0.04 of #138145.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.006
- Tree Green #2A7E19 ΔE 0.040
- Sea Green #2E8B57 ΔE 0.040
- Dark Grass Green #388004 ΔE 0.049
- Forest Green #228B22 ΔE 0.053
- Green #008000 ΔE 0.054
- Viridian #1E9167 ΔE 0.059
- Kelley Green #009337 ΔE 0.062
Use #138145 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.