#128745
Closest named color: Jungle Green (#048243). oklch(54.8% 0.139 151.7), rgb(18, 135, 69).
Aa
White text reads best on this color (4.58:1).
About this color
#128745 is a medium-dark, moderately saturated green. In OKLCH its lightness is 55%, its chroma 0.139 and its hue 152°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.016 away. White text reads best on it, at 4.58:1.
| Hue family | Greens |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.139) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 4.57:1 |
| White text | 4.58:1 |
Values
| HEX | #128745 |
| RGB | rgb(18, 135, 69) |
| HSL | hsl(146, 76%, 30%) |
| OKLCH | oklch(54.8% 0.139 151.7) |
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 #128745 | 4.58:1 | AA | Lc -76.8 | Fine for body text |
| Black text on #128745 | 4.57:1 | AA | Lc 32.7 | Non-text elements, placeholder text |
| #128745 text on white | 4.58:1 | AA | Lc 71.3 | Content text, not long reading |
| #128745 text on black | 4.57:1 | AA | Lc -30.3 | Non-text elements, placeholder text |
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
#E1EEE4
oklch(93.7% 0.019 152.8)
-
Step 200
200
#C9E0CE
oklch(88.5% 0.035 152)
-
Step 300
300
#A3CDAD
oklch(80.9% 0.063 152.1)
-
Step 400
400
#6FB381
oklch(70.8% 0.101 151.6)
-
Step 500
500
#439F61
oklch(63.1% 0.128 151.7)
-
Step 600
600 (this color)
#128745
oklch(54.8% 0.139 151.7)
-
Step 700
700
#017439
oklch(49% 0.129 152)
-
Step 800
800
#0C5F2F
oklch(42.7% 0.108 151.6)
-
Step 900
900
#164E2A
oklch(37.7% 0.084 151.7)
-
Step 950
950
#0F2E19
oklch(27.1% 0.054 151.7)
#128745 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) | #877B40 | 0.117 |
| Deuteranopia (no green cones) | #7B724A | 0.116 |
| Tritanopia (no blue cones) | #008577 | 0.074 |
| Achromatopsia (no color) | #757575 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #128745
#128745
oklch(54.8% 0.139 151.7)
- #9E4E95
#9E4E95
oklch(54.8% 0.14 331.7)
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 #128745, closest first.
No curated palette has a color within ΔE 0.04 of #128745.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.016
- Sea Green #2E8B57 ΔE 0.030
- Forest Green #228B22 ΔE 0.039
- Tree Green #2A7E19 ΔE 0.041
- Kelley Green #009337 ΔE 0.044
- Dark Grass Green #388004 ΔE 0.046
- Viridian #1E9167 ΔE 0.049
- Emerald Green #028F1E ΔE 0.050
Use #128745 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.