#39813A
Closest named color: Jungle Green (#048243). oklch(54% 0.128 143.8), rgb(57, 129, 58).
Aa
White text reads best on this color (4.79:1).
About this color
#39813A is a medium-dark, moderately saturated green. In OKLCH its lightness is 54%, its chroma 0.128 and its hue 144°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.024 away. White text reads best on it, at 4.79:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.128) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 4.37:1 |
| White text | 4.79:1 |
Values
| HEX | #39813A |
| RGB | rgb(57, 129, 58) |
| HSL | hsl(121, 39%, 36%) |
| OKLCH | oklch(54% 0.128 143.8) |
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 #39813A | 4.79:1 | AA | Lc -78.5 | Fine for body text |
| Black text on #39813A | 4.37:1 | AA large text | Lc 31.0 | Non-text elements, placeholder text |
| #39813A text on white | 4.79:1 | AA | Lc 73.0 | Content text, not long reading |
| #39813A text on black | 4.37:1 | AA large text | Lc -28.6 | 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
#E4EDE3
oklch(93.7% 0.016 142.6)
-
Step 200
200
#CDDFCC
oklch(88.5% 0.032 143.8)
-
Step 300
300
#ABCBA9
oklch(80.9% 0.058 143.5)
-
Step 400
400
#7DB07C
oklch(70.7% 0.092 144.1)
-
Step 500
500
#5A9C5A
oklch(63.2% 0.118 144)
-
Step 600
600 (this color)
#39813A
oklch(54% 0.128 143.8)
-
Step 700
700
#2F7131
oklch(49% 0.118 144)
-
Step 800
800
#295C29
oklch(42.6% 0.098 143.6)
-
Step 900
900
#264C26
oklch(37.8% 0.076 143.9)
-
Step 950
950
#172D17
oklch(27.2% 0.049 144.1)
#39813A 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) | #837634 | 0.094 |
| Deuteranopia (no green cones) | #7A703F | 0.094 |
| Tritanopia (no blue cones) | #2E7E71 | 0.080 |
| Achromatopsia (no color) | #727272 | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #39813A
#39813A
oklch(54% 0.128 143.8)
- #925298
#925298
oklch(54% 0.127 324)
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 #39813A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.024
- Tree Green #2A7E19 ΔE 0.034
- Dark Grass Green #388004 ΔE 0.037
- Sea Green #2E8B57 ΔE 0.038
- Forest Green #228B22 ΔE 0.045
- Fern Green #548D44 ΔE 0.048
- Military Green #667C3E ΔE 0.052
- Dark Sage #598556 ΔE 0.053
Use #39813A 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.