#5C873F
Closest named color: Fern Green (#548D44). oklch(57.5% 0.112 134.2), rgb(92, 135, 63).
Aa
Black text reads best on this color (4.99:1).
About this color
#5C873F is a medium-dark, moderately saturated green. In OKLCH its lightness is 57%, its chroma 0.112 and its hue 134°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Fern Green (#548D44), ΔE 0.018 away. Black text reads best on it, at 4.99:1.
| Hue family | Greens |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.112) |
| Temperature | in between |
| Nearest name | Fern Green (#548D44) |
| Black text | 4.99:1 |
| White text | 4.20:1 |
Values
| HEX | #5C873F |
| RGB | rgb(92, 135, 63) |
| HSL | hsl(96, 36%, 39%) |
| OKLCH | oklch(57.5% 0.112 134.2) |
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 #5C873F | 4.20:1 | AA large text | Lc -74.4 | Content text, not long reading |
| Black text on #5C873F | 4.99:1 | AA | Lc 35.2 | Non-text elements, placeholder text |
| #5C873F text on white | 4.20:1 | AA large text | Lc 68.9 | Content text, not long reading |
| #5C873F text on black | 4.99:1 | AA | Lc -32.8 | 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
#F4F6F2
oklch(97.1% 0.006 128.5)
-
Step 100
100
#E6ECE2
oklch(93.6% 0.015 132.5)
-
Step 200
200
#D2DECB
oklch(88.6% 0.029 133.7)
-
Step 300
300
#B3C8A7
oklch(80.8% 0.051 134.1)
-
Step 400
400
#8CAC78
oklch(70.7% 0.081 133.8)
-
Step 500
500
#6F9755
oklch(63.1% 0.103 134)
-
Step 600
600 (this color)
#5C873F
oklch(57.5% 0.112 134.2)
-
Step 700
700
#476D2C
oklch(49.1% 0.103 134.1)
-
Step 800
800
#3A5925
oklch(42.7% 0.087 134.3)
-
Step 900
900
#324923
oklch(37.6% 0.067 134.2)
-
Step 950
950
#1E2B15
oklch(27% 0.042 133.5)
#5C873F 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) | #8C7E38 | 0.068 |
| Deuteranopia (no green cones) | #867A44 | 0.069 |
| Tritanopia (no blue cones) | #5C8277 | 0.083 |
| Achromatopsia (no color) | #7B7B7B | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5C873F
#5C873F
oklch(57.5% 0.112 134.2)
- #9163A7
#9163A7
oklch(57.4% 0.113 314.2)
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 #5C873F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Fern Green #548D44 ΔE 0.018
- Swamp #698339 ΔE 0.018
- Moss Green #658B38 ΔE 0.019
- Khaki Green #728639 ΔE 0.027
- Mossy Green #638B27 ΔE 0.028
- Dark Sage #598556 ΔE 0.031
- Light Forest Green #4F9153 ΔE 0.031
- Military Green #667C3E ΔE 0.034
Use #5C873F 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.