#497E2D
Closest named color: Dark Grass Green (#388004). oklch(53.8% 0.127 136.4), rgb(73, 126, 45).
Aa
White text reads best on this color (4.87:1).
About this color
#497E2D is a medium-dark, moderately saturated green. In OKLCH its lightness is 54%, its chroma 0.127 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Grass Green (#388004), ΔE 0.034 away. White text reads best on it, at 4.87:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.127) |
| Temperature | in between |
| Nearest name | Dark Grass Green (#388004) |
| Black text | 4.30:1 |
| White text | 4.87:1 |
Values
| HEX | #497E2D |
| RGB | rgb(73, 126, 45) |
| HSL | hsl(99, 47%, 34%) |
| OKLCH | oklch(53.8% 0.127 136.4) |
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 #497E2D | 4.87:1 | AA | Lc -79.0 | Fine for body text |
| Black text on #497E2D | 4.30:1 | AA large text | Lc 30.5 | Non-text elements, placeholder text |
| #497E2D text on white | 4.87:1 | AA | Lc 73.6 | Content text, not long reading |
| #497E2D text on black | 4.30:1 | AA large text | Lc -28.1 | 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
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E5EDE2
oklch(93.7% 0.017 137)
-
Step 200
200
#D0DECA
oklch(88.5% 0.031 136.2)
-
Step 300
300
#B0CAA5
oklch(81% 0.058 136.4)
-
Step 400
400
#86AE75
oklch(70.7% 0.091 136.6)
-
Step 500
500
#689950
oklch(63% 0.116 136.2)
-
Step 600
600 (this color)
#497E2D
oklch(53.8% 0.127 136.4)
-
Step 700
700
#3F6F25
oklch(49% 0.117 136.3)
-
Step 800
800
#345B20
oklch(42.8% 0.099 136.5)
-
Step 900
900
#2E4B20
oklch(37.8% 0.076 136.4)
-
Step 950
950
#1B2C13
oklch(27.1% 0.049 136.4)
#497E2D 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) | #827424 | 0.079 |
| Deuteranopia (no green cones) | #7B6F33 | 0.080 |
| Tritanopia (no blue cones) | #47796D | 0.091 |
| Achromatopsia (no color) | #717171 | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #497E2D
#497E2D
oklch(53.8% 0.127 136.4)
- #8A549F
#8A549F
oklch(53.7% 0.127 315.9)
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 #497E2D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Grass Green #388004 ΔE 0.034
- Tree Green #2A7E19 ΔE 0.035
- Olive Green #677A04 ΔE 0.037
- Jungle Green #048243 ΔE 0.039
- Murky Green #6C7A0E ΔE 0.042
- Military Green #667C3E ΔE 0.044
- Muddy Green #657432 ΔE 0.046
- Swamp #698339 ΔE 0.046
Use #497E2D 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.