#548338
Closest named color: Swamp (#698339). oklch(55.8% 0.118 135.3), rgb(84, 131, 56).
Aa
Black text reads best on this color (4.68:1).
About this color
#548338 is a medium-dark, moderately saturated green. In OKLCH its lightness is 56%, its chroma 0.118 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Swamp (#698339), ΔE 0.026 away. Black text reads best on it, at 4.68:1.
| Hue family | Greens |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.118) |
| Temperature | in between |
| Nearest name | Swamp (#698339) |
| Black text | 4.68:1 |
| White text | 4.48:1 |
Values
| HEX | #548338 |
| RGB | rgb(84, 131, 56) |
| HSL | hsl(98, 40%, 37%) |
| OKLCH | oklch(55.8% 0.118 135.3) |
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 #548338 | 4.48:1 | AA large text | Lc -76.5 | Fine for body text |
| Black text on #548338 | 4.68:1 | AA | Lc 33.1 | Non-text elements, placeholder text |
| #548338 text on white | 4.48:1 | AA large text | Lc 71.0 | Content text, not long reading |
| #548338 text on black | 4.68:1 | AA | Lc -30.7 | Non-text elements, placeholder text |
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
#E5ECE2
oklch(93.5% 0.015 136.1)
-
Step 200
200
#D1DECB
oklch(88.6% 0.029 135.6)
-
Step 300
300
#B2C9A7
oklch(80.9% 0.053 135.5)
-
Step 400
400
#8AAD77
oklch(70.8% 0.085 134.9)
-
Step 500
500
#6C9854
oklch(63.1% 0.108 135.3)
-
Step 600
600 (this color)
#548338
oklch(55.8% 0.118 135.3)
-
Step 700
700
#446E29
oklch(49.1% 0.11 135)
-
Step 800
800
#385A24
oklch(42.8% 0.091 135.4)
-
Step 900
900
#304A22
oklch(37.7% 0.071 135.6)
-
Step 950
950
#1D2B14
oklch(26.9% 0.044 134.1)
#548338 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) | #887931 | 0.074 |
| Deuteranopia (no green cones) | #81753D | 0.074 |
| Tritanopia (no blue cones) | #537E72 | 0.085 |
| Achromatopsia (no color) | #777777 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #548338
#548338
oklch(55.8% 0.118 135.3)
- #8E5DA3
#8E5DA3
oklch(55.9% 0.118 315.2)
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 #548338, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Swamp #698339 ΔE 0.026
- Fern Green #548D44 ΔE 0.029
- Military Green #667C3E ΔE 0.032
- Moss Green #658B38 ΔE 0.033
- Mossy Green #638B27 ΔE 0.036
- Olive Green #677A04 ΔE 0.037
- Dark Sage #598556 ΔE 0.037
- Murky Green #6C7A0E ΔE 0.038
Use #548338 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.