#388000
Closest named color: Dark Grass Green (#388004). oklch(53.2% 0.161 136.9), rgb(56, 128, 0).
Aa
White text reads best on this color (4.93:1).
About this color
#388000 is a medium-dark, vivid green. In OKLCH its lightness is 53%, its chroma 0.161 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Grass Green (#388004), ΔE 0.001 away. White text reads best on it, at 4.93:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.161) |
| Temperature | in between |
| Nearest name | Dark Grass Green (#388004) |
| Black text | 4.25:1 |
| White text | 4.93:1 |
Values
| HEX | #388000 |
| RGB | rgb(56, 128, 0) |
| HSL | hsl(94, 100%, 25%) |
| OKLCH | oklch(53.2% 0.161 136.9) |
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 #388000 | 4.93:1 | AA | Lc -79.2 | Fine for body text |
| Black text on #388000 | 4.25:1 | AA large text | Lc 30.3 | Non-text elements, placeholder text |
| #388000 text on white | 4.93:1 | AA | Lc 73.8 | Content text, not long reading |
| #388000 text on black | 4.25:1 | AA large text | Lc -27.9 | 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
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E3EDE0
oklch(93.5% 0.02 138.4)
-
Step 200
200
#CDE0C6
oklch(88.5% 0.041 137.2)
-
Step 300
300
#ABCC9E
oklch(80.9% 0.072 136.9)
-
Step 400
400
#7EB168
oklch(70.6% 0.115 136.7)
-
Step 500
500
#5B9D3C
oklch(63% 0.148 137)
-
Step 600
600 (this color)
#388000
oklch(53.2% 0.161 136.9)
-
Step 700
700
#317200
oklch(49% 0.148 136.9)
-
Step 800
800
#295D08
oklch(42.6% 0.124 137)
-
Step 900
900
#264D13
oklch(37.8% 0.097 137.2)
-
Step 950
950
#172D0D
oklch(27% 0.061 137.1)
#388000 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) | #857400 | 0.103 |
| Deuteranopia (no green cones) | #7C6E17 | 0.101 |
| Tritanopia (no blue cones) | #337B6C | 0.114 |
| Achromatopsia (no color) | #707070 | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #388000
#388000
oklch(53.2% 0.161 136.9)
- #9148A9
#9148A9
oklch(53.3% 0.161 317.1)
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 #388000, closest first.
No curated palette has a color within ΔE 0.04 of #388000.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grass Green #388004 ΔE 0.001
- Tree Green #2A7E19 ΔE 0.015
- Green #008000 ΔE 0.026
- Forest Green #228B22 ΔE 0.032
- Emerald Green #028F1E ΔE 0.044
- Jungle Green #048243 ΔE 0.047
- Sap Green #5C8B15 ΔE 0.054
- Olive Green #677A04 ΔE 0.055
Use #388000 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.