#297747
Closest named color: Jungle Green (#048243). oklch(50.9% 0.108 153), rgb(41, 119, 71).
Aa
White text reads best on this color (5.49:1).
About this color
#297747 is a medium-dark, moderately saturated green. In OKLCH its lightness is 51%, its chroma 0.108 and its hue 153°. 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 5.49:1.
| Hue family | Greens |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.108) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 3.82:1 |
| White text | 5.49:1 |
Values
| HEX | #297747 |
| RGB | rgb(41, 119, 71) |
| HSL | hsl(143, 49%, 31%) |
| OKLCH | oklch(50.9% 0.108 153) |
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 #297747 | 5.49:1 | AA | Lc -82.4 | Fine for body text |
| Black text on #297747 | 3.82:1 | AA large text | Lc 26.9 | Dividers and decoration only |
| #297747 text on white | 5.49:1 | AA | Lc 77.1 | Fine for body text |
| #297747 text on black | 3.82:1 | AA large text | Lc -24.6 | 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 700.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E3EDE5
oklch(93.6% 0.015 151.8)
-
Step 200
200
#CBDFD0
oklch(88.5% 0.029 153.3)
-
Step 300
300
#A8CBB1
oklch(80.9% 0.052 153)
-
Step 400
400
#78B088
oklch(70.7% 0.083 152.9)
-
Step 500
500
#519C6A
oklch(63.1% 0.107 153)
-
Step 600
600
#318652
oklch(55.5% 0.115 153.3)
-
Step 700
700 (this color)
#297747
oklch(50.9% 0.108 153)
-
Step 800
800
#1F5D37
oklch(42.8% 0.089 153.2)
-
Step 900
900
#204C2F
oklch(37.6% 0.07 152.7)
-
Step 950
950
#142D1C
oklch(27.1% 0.045 152.8)
#297747 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) | #776D44 | 0.094 |
| Deuteranopia (no green cones) | #6D664A | 0.092 |
| Tritanopia (no blue cones) | #08756B | 0.056 |
| Achromatopsia (no color) | #696969 | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #297747
#297747
oklch(50.9% 0.108 153)
- #894C80
#894C80
oklch(50.7% 0.108 332.7)
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 #297747, 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 0.051
- Tree Green #2A7E19 ΔE 0.057
- Dark Moss Green #606C38 ΔE 0.061
- Sea Green #2E8B57 ΔE 0.061
- Camo Green #526525 ΔE 0.062
- Muddy Green #657432 ΔE 0.063
- Military Green #667C3E ΔE 0.068
Use #297747 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.