#57783A
Closest named color: Muddy Green (#657432). oklch(53.2% 0.097 132), rgb(87, 120, 58).
Aa
White text reads best on this color (5.05:1).
About this color
#57783A is a medium-dark, moderately saturated green. In OKLCH its lightness is 53%, its chroma 0.097 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muddy Green (#657432), ΔE 0.020 away. White text reads best on it, at 5.05:1.
| Hue family | Greens |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.097) |
| Temperature | in between |
| Nearest name | Muddy Green (#657432) |
| Black text | 4.15:1 |
| White text | 5.05:1 |
Values
| HEX | #57783A |
| RGB | rgb(87, 120, 58) |
| HSL | hsl(92, 35%, 35%) |
| OKLCH | oklch(53.2% 0.097 132) |
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 #57783A | 5.05:1 | AA | Lc -80.2 | Fine for body text |
| Black text on #57783A | 4.15:1 | AA large text | Lc 29.2 | Dividers and decoration only |
| #57783A text on white | 5.05:1 | AA | Lc 74.8 | Content text, not long reading |
| #57783A text on black | 4.15:1 | AA large text | Lc -26.9 | 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
#E7ECE3
oklch(93.7% 0.013 130.8)
-
Step 200
200
#D3DDCC
oklch(88.5% 0.025 132.1)
-
Step 300
300
#B6C7AA
oklch(80.9% 0.044 132.3)
-
Step 400
400
#91AA7D
oklch(70.7% 0.069 131.6)
-
Step 500
500
#75955B
oklch(63.1% 0.09 132)
-
Step 600
600 (this color)
#57783A
oklch(53.2% 0.097 132)
-
Step 700
700
#4D6B33
oklch(49% 0.09 132.1)
-
Step 800
800
#3F572B
oklch(42.6% 0.074 132.3)
-
Step 900
900
#364827
oklch(37.7% 0.058 132)
-
Step 950
950
#202A17
oklch(26.9% 0.036 131.1)
#57783A 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) | #7D7035 | 0.057 |
| Deuteranopia (no green cones) | #786E3E | 0.056 |
| Tritanopia (no blue cones) | #58746A | 0.073 |
| Achromatopsia (no color) | #6F6F6F | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #57783A
#57783A
oklch(53.2% 0.097 132)
- #7F5B95
#7F5B95
oklch(53.2% 0.097 311.9)
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 #57783A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muddy Green #657432 ΔE 0.020
- Military Green #667C3E ΔE 0.025
- Dark Moss Green #606C38 ΔE 0.037
- Dark Olive Green #556B2F ΔE 0.039
- Olive Green #677A04 ΔE 0.041
- Murky Green #6C7A0E ΔE 0.041
- Swamp #698339 ΔE 0.043
- Dark Sage #598556 ΔE 0.045
Use #57783A 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.