#39813D
Closest named color: Jungle Green (#048243). oklch(54% 0.125 144.6), rgb(57, 129, 61).
Aa
White text reads best on this color (4.79:1).
About this color
#39813D is a medium-dark, moderately saturated green. In OKLCH its lightness is 54%, its chroma 0.125 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.023 away. White text reads best on it, at 4.79:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.125) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 4.38:1 |
| White text | 4.79:1 |
Values
| HEX | #39813D |
| RGB | rgb(57, 129, 61) |
| HSL | hsl(123, 39%, 36%) |
| OKLCH | oklch(54% 0.125 144.6) |
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 #39813D | 4.79:1 | AA | Lc -78.4 | Fine for body text |
| Black text on #39813D | 4.38:1 | AA large text | Lc 31.1 | Non-text elements, placeholder text |
| #39813D text on white | 4.79:1 | AA | Lc 73.0 | Content text, not long reading |
| #39813D text on black | 4.38:1 | AA large text | Lc -28.7 | 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
#CDDFCD
oklch(88.5% 0.031 145.3)
-
Step 300
300
#ABCBAA
oklch(81% 0.057 144.2)
-
Step 400
400
#7DB07D
oklch(70.8% 0.091 144.5)
-
Step 500
500
#5A9B5C
oklch(63% 0.114 144.7)
-
Step 600
600 (this color)
#39813D
oklch(54% 0.125 144.6)
-
Step 700
700
#2F7133
oklch(49% 0.116 144.6)
-
Step 800
800
#285C2B
oklch(42.6% 0.096 144.7)
-
Step 900
900
#264C27
oklch(37.8% 0.075 144.4)
-
Step 950
950
#172C17
oklch(26.9% 0.047 144.1)
#39813D 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) | #837637 | 0.094 |
| Deuteranopia (no green cones) | #7A7042 | 0.094 |
| Tritanopia (no blue cones) | #2D7E71 | 0.076 |
| Achromatopsia (no color) | #727272 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #39813D
#39813D
oklch(54% 0.125 144.6)
- #925397
#925397
oklch(54.1% 0.125 324.4)
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 #39813D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.023
- Sea Green #2E8B57 ΔE 0.036
- Tree Green #2A7E19 ΔE 0.037
- Dark Grass Green #388004 ΔE 0.040
- Forest Green #228B22 ΔE 0.048
- Fern Green #548D44 ΔE 0.048
- Dark Sage #598556 ΔE 0.050
- Military Green #667C3E ΔE 0.051
Use #39813D 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.