#138125
Closest named color: Tree Green (#2A7E19). oklch(52.7% 0.159 144.8), rgb(19, 129, 37).
Aa
White text reads best on this color (5.00:1).
About this color
#138125 is a medium-dark, vivid green. In OKLCH its lightness is 53%, its chroma 0.159 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.012 away. White text reads best on it, at 5.00:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.159) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 4.19:1 |
| White text | 5.00:1 |
Values
| HEX | #138125 |
| RGB | rgb(19, 129, 37) |
| HSL | hsl(130, 74%, 29%) |
| OKLCH | oklch(52.7% 0.159 144.8) |
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 #138125 | 5.00:1 | AA | Lc -79.5 | Fine for body text |
| Black text on #138125 | 4.19:1 | AA large text | Lc 30.0 | Non-text elements, placeholder text |
| #138125 text on white | 5.00:1 | AA | Lc 74.1 | Content text, not long reading |
| #138125 text on black | 4.19:1 | AA large text | Lc -27.6 | 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
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E2EEE2
oklch(93.7% 0.02 145.4)
-
Step 200
200
#CAE1C9
oklch(88.6% 0.041 144.1)
-
Step 300
300
#A5CDA4
oklch(80.8% 0.071 144.3)
-
Step 400
400
#71B373
oklch(70.6% 0.114 144.9)
-
Step 500
500
#48A04D
oklch(63.2% 0.146 144.6)
-
Step 600
600 (this color)
#138125
oklch(52.7% 0.159 144.8)
-
Step 700
700
#117521
oklch(49.1% 0.148 144.7)
-
Step 800
800
#145F1D
oklch(42.6% 0.122 144.7)
-
Step 900
900
#1A4E1E
oklch(37.7% 0.095 144.7)
-
Step 950
950
#112E12
oklch(27% 0.061 144.3)
#138125 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) | #837418 | 0.117 |
| Deuteranopia (no green cones) | #786C2E | 0.118 |
| Tritanopia (no blue cones) | #007D6E | 0.099 |
| Achromatopsia (no color) | #6F6F6F | 0.160 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #138125
#138125
oklch(52.7% 0.159 144.8)
- #96449D
#96449D
oklch(52.7% 0.158 324.4)
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 #138125, closest first.
No curated palette has a color within ΔE 0.04 of #138125.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.012
- Green #008000 ΔE 0.020
- Dark Grass Green #388004 ΔE 0.022
- Jungle Green #048243 ΔE 0.030
- Forest Green #228B22 ΔE 0.033
- Emerald Green #028F1E ΔE 0.044
- Kelley Green #009337 ΔE 0.053
- Irish Green #019529 ΔE 0.060
Use #138125 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.