#5C8121
Closest named color: Olive Green (#677A04). oklch(55.6% 0.129 128.5), rgb(92, 129, 33).
Aa
Black text reads best on this color (4.61:1).
About this color
#5C8121 is a medium-dark, moderately saturated green. In OKLCH its lightness is 56%, its chroma 0.129 and its hue 129°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Olive Green (#677A04), ΔE 0.022 away. Black text reads best on it, at 4.61:1.
| Hue family | Greens |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Olive Green (#677A04) |
| Black text | 4.61:1 |
| White text | 4.54:1 |
Values
| HEX | #5C8121 |
| RGB | rgb(92, 129, 33) |
| HSL | hsl(83, 59%, 32%) |
| OKLCH | oklch(55.6% 0.129 128.5) |
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 #5C8121 | 4.54:1 | AA | Lc -76.9 | Fine for body text |
| Black text on #5C8121 | 4.61:1 | AA | Lc 32.6 | Non-text elements, placeholder text |
| #5C8121 text on white | 4.54:1 | AA | Lc 71.4 | Content text, not long reading |
| #5C8121 text on black | 4.61:1 | AA | Lc -30.2 | 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E6ECE0
oklch(93.5% 0.017 128.7)
-
Step 200
200
#D3DEC7
oklch(88.6% 0.033 128)
-
Step 300
300
#B5C8A1
oklch(80.8% 0.057 128.8)
-
Step 400
400
#8FAC6D
oklch(70.7% 0.093 128.7)
-
Step 500
500
#749744
oklch(63.1% 0.118 128.4)
-
Step 600
600 (this color)
#5C8121
oklch(55.6% 0.129 128.5)
-
Step 700
700
#4C6D12
oklch(49.1% 0.12 128.4)
-
Step 800
800
#3E5914
oklch(42.7% 0.1 128.7)
-
Step 900
900
#354918
oklch(37.6% 0.077 128.4)
-
Step 950
950
#1F2B0F
oklch(27% 0.05 128.5)
#5C8121 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) | #887810 | 0.065 |
| Deuteranopia (no green cones) | #82752A | 0.065 |
| Tritanopia (no blue cones) | #5F7B6E | 0.101 |
| Achromatopsia (no color) | #767676 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5C8121
#5C8121
oklch(55.6% 0.129 128.5)
- #895CAD
#895CAD
oklch(55.7% 0.13 308.4)
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 #5C8121, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Green #677A04 ΔE 0.022
- Murky Green #6C7A0E ΔE 0.026
- Swamp #698339 ΔE 0.030
- Mossy Green #638B27 ΔE 0.031
- Sap Green #5C8B15 ΔE 0.032
- Moss Green #658B38 ΔE 0.035
- Swamp Green #748500 ΔE 0.036
- Military Green #667C3E ΔE 0.039
Use #5C8121 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.