#398120
Closest named color: Dark Grass Green (#388004). oklch(53.7% 0.149 139), rgb(57, 129, 32).
Aa
White text reads best on this color (4.84:1).
About this color
#398120 is a medium-dark, vivid green. In OKLCH its lightness is 54%, its chroma 0.149 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Grass Green (#388004), ΔE 0.013 away. White text reads best on it, at 4.84:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.149) |
| Temperature | in between |
| Nearest name | Dark Grass Green (#388004) |
| Black text | 4.33:1 |
| White text | 4.84:1 |
Values
| HEX | #398120 |
| RGB | rgb(57, 129, 32) |
| HSL | hsl(105, 60%, 32%) |
| OKLCH | oklch(53.7% 0.149 139) |
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 #398120 | 4.84:1 | AA | Lc -78.7 | Fine for body text |
| Black text on #398120 | 4.33:1 | AA large text | Lc 30.8 | Non-text elements, placeholder text |
| #398120 text on white | 4.84:1 | AA | Lc 73.3 | Content text, not long reading |
| #398120 text on black | 4.33:1 | AA large text | Lc -28.4 | 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
#E4EDE1
oklch(93.6% 0.019 137.8)
-
Step 200
200
#CDDFC8
oklch(88.4% 0.037 138.9)
-
Step 300
300
#ABCCA2
oklch(81% 0.068 139)
-
Step 400
400
#7DB16F
oklch(70.7% 0.108 139.2)
-
Step 500
500
#5B9D48
oklch(63.2% 0.137 139.1)
-
Step 600
600 (this color)
#398120
oklch(53.7% 0.149 139)
-
Step 700
700
#307219
oklch(49.1% 0.138 139.1)
-
Step 800
800
#295D18
oklch(42.7% 0.114 139.1)
-
Step 900
900
#264C1B
oklch(37.6% 0.088 139.2)
-
Step 950
950
#172D11
oklch(27.1% 0.056 139.3)
#398120 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) | #85750E | 0.098 |
| Deuteranopia (no green cones) | #7C6F2A | 0.099 |
| Tritanopia (no blue cones) | #327C6E | 0.102 |
| Achromatopsia (no color) | #727272 | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #398120
#398120
oklch(53.7% 0.149 139)
- #924CA4
#924CA4
oklch(53.7% 0.15 319.1)
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 #398120, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grass Green #388004 ΔE 0.013
- Tree Green #2A7E19 ΔE 0.017
- Forest Green #228B22 ΔE 0.031
- Green #008000 ΔE 0.034
- Jungle Green #048243 ΔE 0.036
- Emerald Green #028F1E ΔE 0.045
- Sap Green #5C8B15 ΔE 0.050
- Olive Green #677A04 ΔE 0.051
Use #398120 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.