#578043
Closest named color: Military Green (#667C3E). oklch(55.4% 0.1 136.1), rgb(87, 128, 67).
Aa
White text reads best on this color (4.59:1).
About this color
#578043 is a medium-dark, moderately saturated green. In OKLCH its lightness is 55%, its chroma 0.100 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Military Green (#667C3E), ΔE 0.020 away. White text reads best on it, at 4.59:1.
| Hue family | Greens |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.100) |
| Temperature | in between |
| Nearest name | Military Green (#667C3E) |
| Black text | 4.57:1 |
| White text | 4.59:1 |
Values
| HEX | #578043 |
| RGB | rgb(87, 128, 67) |
| HSL | hsl(100, 31%, 38%) |
| OKLCH | oklch(55.4% 0.1 136.1) |
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 #578043 | 4.59:1 | AA | Lc -77.3 | Fine for body text |
| Black text on #578043 | 4.57:1 | AA | Lc 32.3 | Non-text elements, placeholder text |
| #578043 text on white | 4.59:1 | AA | Lc 71.8 | Content text, not long reading |
| #578043 text on black | 4.57:1 | AA | Lc -29.9 | 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
#F4F6F2
oklch(97.1% 0.006 128.5)
-
Step 100
100
#E6ECE3
oklch(93.6% 0.014 134.9)
-
Step 200
200
#D2DDCD
oklch(88.5% 0.025 135.7)
-
Step 300
300
#B4C8AB
oklch(81% 0.045 135.9)
-
Step 400
400
#8CAB7F
oklch(70.6% 0.071 136.6)
-
Step 500
500
#70965E
oklch(63% 0.091 136)
-
Step 600
600 (this color)
#578043
oklch(55.4% 0.1 136.1)
-
Step 700
700
#476D35
oklch(49.2% 0.094 136.4)
-
Step 800
800
#3B582C
oklch(42.6% 0.077 135.8)
-
Step 900
900
#334928
oklch(37.8% 0.06 135.8)
-
Step 950
950
#1E2B18
oklch(27.1% 0.038 136.2)
#578043 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) | #84783E | 0.064 |
| Deuteranopia (no green cones) | #7E7447 | 0.064 |
| Tritanopia (no blue cones) | #567C72 | 0.072 |
| Achromatopsia (no color) | #757575 | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #578043
#578043
oklch(55.4% 0.1 136.1)
- #8A609A
#8A609A
oklch(55.5% 0.099 316.4)
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 #578043, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Military Green #667C3E ΔE 0.020
- Dark Sage #598556 ΔE 0.025
- Swamp #698339 ΔE 0.027
- Muddy Green #657432 ΔE 0.036
- Fern Green #548D44 ΔE 0.039
- Khaki Green #728639 ΔE 0.042
- Moss Green #658B38 ΔE 0.043
- Murky Green #6C7A0E ΔE 0.043
Use #578043 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.