#347E54
Closest named color: Jungle Green (#048243). oklch(53.5% 0.1 155.8), rgb(52, 126, 84).
Aa
White text reads best on this color (4.93:1).
About this color
#347E54 is a medium-dark, moderately saturated green. In OKLCH its lightness is 53%, its chroma 0.100 and its hue 156°. 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 4.93:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.100) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 4.25:1 |
| White text | 4.93:1 |
Values
| HEX | #347E54 |
| RGB | rgb(52, 126, 84) |
| HSL | hsl(146, 42%, 35%) |
| OKLCH | oklch(53.5% 0.1 155.8) |
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 #347E54 | 4.93:1 | AA | Lc -79.3 | Fine for body text |
| Black text on #347E54 | 4.25:1 | AA large text | Lc 30.2 | Non-text elements, placeholder text |
| #347E54 text on white | 4.93:1 | AA | Lc 73.9 | Content text, not long reading |
| #347E54 text on black | 4.25:1 | AA large text | Lc -27.8 | 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
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E3EDE6
oklch(93.7% 0.014 155.6)
-
Step 200
200
#CDDED2
oklch(88.4% 0.024 155.1)
-
Step 300
300
#AACAB5
oklch(81% 0.045 156.5)
-
Step 400
400
#7CAE8E
oklch(70.6% 0.071 156)
-
Step 500
500
#589A72
oklch(63.1% 0.091 156)
-
Step 600
600 (this color)
#347E54
oklch(53.5% 0.1 155.8)
-
Step 700
700
#2C704A
oklch(49.1% 0.092 156)
-
Step 800
800
#265B3D
oklch(42.6% 0.076 156.2)
-
Step 900
900
#244B34
oklch(37.7% 0.06 156.1)
-
Step 950
950
#162C1F
oklch(27% 0.037 156.8)
#347E54 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) | #7D7551 | 0.089 |
| Deuteranopia (no green cones) | #736D57 | 0.088 |
| Tritanopia (no blue cones) | #1B7D73 | 0.048 |
| Achromatopsia (no color) | #707070 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #347E54
#347E54
oklch(53.5% 0.1 155.8)
- #915683
#915683
oklch(53.6% 0.099 336.2)
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 #347E54, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.038
- Sea Green #2E8B57 ΔE 0.039
- Dark Sage #598556 ΔE 0.045
- Military Green #667C3E ΔE 0.054
- Viridian #1E9167 ΔE 0.055
- Muddy Green #657432 ΔE 0.059
- Dark Olive Green #556B2F ΔE 0.063
- Bluegreen #017A79 ΔE 0.063
Use #347E54 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.