#388347
Closest named color: Sea Green (#2E8B57). oklch(54.7% 0.118 148), rgb(56, 131, 71).
Aa
White text reads best on this color (4.66:1).
About this color
#388347 is a medium-dark, moderately saturated green. In OKLCH its lightness is 55%, its chroma 0.118 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Sea Green (#2E8B57), ΔE 0.026 away. White text reads best on it, at 4.66:1.
| Hue family | Greens |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.118) |
| Temperature | in between |
| Nearest name | Sea Green (#2E8B57) |
| Black text | 4.50:1 |
| White text | 4.66:1 |
Values
| HEX | #388347 |
| RGB | rgb(56, 131, 71) |
| HSL | hsl(132, 40%, 37%) |
| OKLCH | oklch(54.7% 0.118 148) |
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 #388347 | 4.66:1 | AA | Lc -77.6 | Fine for body text |
| Black text on #388347 | 4.50:1 | AA | Lc 32.0 | Non-text elements, placeholder text |
| #388347 text on white | 4.66:1 | AA | Lc 72.1 | Content text, not long reading |
| #388347 text on black | 4.50:1 | AA | Lc -29.6 | 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
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E3EDE4
oklch(93.6% 0.016 148.4)
-
Step 200
200
#CDDFCE
oklch(88.5% 0.03 146.9)
-
Step 300
300
#AACBAE
oklch(81% 0.054 148.5)
-
Step 400
400
#7CB083
oklch(70.8% 0.085 148.1)
-
Step 500
500
#589B63
oklch(63% 0.108 148)
-
Step 600
600 (this color)
#388347
oklch(54.7% 0.118 148)
-
Step 700
700
#2C713B
oklch(49% 0.11 148.2)
-
Step 800
800
#265C31
oklch(42.6% 0.091 148.1)
-
Step 900
900
#244C2B
oklch(37.8% 0.072 147.9)
-
Step 950
950
#162C1A
oklch(26.9% 0.044 148.7)
#388347 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) | #847842 | 0.095 |
| Deuteranopia (no green cones) | #7A724B | 0.093 |
| Tritanopia (no blue cones) | #288074 | 0.068 |
| Achromatopsia (no color) | #747474 | 0.119 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #388347
#388347
oklch(54.7% 0.118 148)
- #955693
#955693
oklch(54.8% 0.117 328.2)
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 #388347, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sea Green #2E8B57 ΔE 0.026
- Jungle Green #048243 ΔE 0.026
- Dark Sage #598556 ΔE 0.042
- Fern Green #548D44 ΔE 0.043
- Tree Green #2A7E19 ΔE 0.048
- Viridian #1E9167 ΔE 0.049
- Military Green #667C3E ΔE 0.049
- Light Forest Green #4F9153 ΔE 0.050
Use #388347 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.