#397844
Closest named color: Jungle Green (#048243). oklch(51.7% 0.104 147.7), rgb(57, 120, 68).
Aa
White text reads best on this color (5.32:1).
About this color
#397844 is a medium-dark, moderately saturated green. In OKLCH its lightness is 52%, its chroma 0.104 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.038 away. White text reads best on it, at 5.32:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.104) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 3.94:1 |
| White text | 5.32:1 |
Values
| HEX | #397844 |
| RGB | rgb(57, 120, 68) |
| HSL | hsl(130, 36%, 35%) |
| OKLCH | oklch(51.7% 0.104 147.7) |
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 #397844 | 5.32:1 | AA | Lc -81.6 | Fine for body text |
| Black text on #397844 | 3.94:1 | AA large text | Lc 27.8 | Dividers and decoration only |
| #397844 text on white | 5.32:1 | AA | Lc 76.3 | Fine for body text |
| #397844 text on black | 3.94:1 | AA large text | Lc -25.4 | 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 700.
-
Step 50
50
#F3F7F3
oklch(97.2% 0.007 145.5)
-
Step 100
100
#E4EDE4
oklch(93.7% 0.015 145.5)
-
Step 200
200
#CDDFCF
oklch(88.6% 0.029 148.6)
-
Step 300
300
#ACCAAE
oklch(80.9% 0.051 146.9)
-
Step 400
400
#7EAF84
oklch(70.7% 0.081 147.8)
-
Step 500
500
#5C9A65
oklch(63% 0.102 147.7)
-
Step 600
600
#40854C
oklch(55.7% 0.112 147.7)
-
Step 700
700 (this color)
#397844
oklch(51.7% 0.104 147.7)
-
Step 800
800
#2A5C33
oklch(42.8% 0.086 147.8)
-
Step 900
900
#274B2C
oklch(37.6% 0.067 147.3)
-
Step 950
950
#172C1A
oklch(26.9% 0.043 147.7)
#397844 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) | #796F40 | 0.083 |
| Deuteranopia (no green cones) | #706947 | 0.081 |
| Tritanopia (no blue cones) | #2D766B | 0.059 |
| Achromatopsia (no color) | #6B6B6B | 0.105 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #397844
#397844
oklch(51.7% 0.104 147.7)
- #885186
#885186
oklch(51.7% 0.104 328.2)
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 #397844, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.038
- Dark Olive Green #556B2F ΔE 0.044
- Muddy Green #657432 ΔE 0.050
- Dark Moss Green #606C38 ΔE 0.052
- Military Green #667C3E ΔE 0.054
- Tree Green #2A7E19 ΔE 0.054
- Sea Green #2E8B57 ΔE 0.056
- Dark Sage #598556 ΔE 0.058
Use #397844 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.