#618322
Closest named color: Mossy Green (#638B27). oklch(56.5% 0.129 127.1), rgb(97, 131, 34).
Aa
Black text reads best on this color (4.77:1).
About this color
#618322 is a medium-dark, moderately saturated green. In OKLCH its lightness is 56%, its chroma 0.129 and its hue 127°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Mossy Green (#638B27), ΔE 0.023 away. Black text reads best on it, at 4.77:1.
| Hue family | Greens |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.129) |
| Temperature | in between |
| Nearest name | Mossy Green (#638B27) |
| Black text | 4.77:1 |
| White text | 4.39:1 |
Values
| HEX | #618322 |
| RGB | rgb(97, 131, 34) |
| HSL | hsl(81, 59%, 32%) |
| OKLCH | oklch(56.5% 0.129 127.1) |
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 #618322 | 4.39:1 | AA large text | Lc -75.8 | Fine for body text |
| Black text on #618322 | 4.77:1 | AA | Lc 33.8 | Non-text elements, placeholder text |
| #618322 text on white | 4.39:1 | AA large text | Lc 70.3 | Content text, not long reading |
| #618322 text on black | 4.77:1 | AA | Lc -31.3 | 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
#E7ECE0
oklch(93.6% 0.017 125.3)
-
Step 200
200
#D3DDC7
oklch(88.4% 0.031 127.1)
-
Step 300
300
#B6C8A0
oklch(80.9% 0.058 127.4)
-
Step 400
400
#91AC6C
oklch(70.8% 0.093 127.2)
-
Step 500
500
#769642
oklch(63% 0.118 126.9)
-
Step 600
600 (this color)
#618322
oklch(56.5% 0.129 127.1)
-
Step 700
700
#4E6C0F
oklch(49% 0.119 127)
-
Step 800
800
#405812
oklch(42.6% 0.098 127)
-
Step 900
900
#364917
oklch(37.7% 0.078 127.4)
-
Step 950
950
#202B0F
oklch(27.1% 0.049 127.2)
#618322 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) | #8A7A11 | 0.061 |
| Deuteranopia (no green cones) | #85782B | 0.062 |
| Tritanopia (no blue cones) | #657D70 | 0.102 |
| Achromatopsia (no color) | #787878 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #618322
#618322
oklch(56.5% 0.129 127.1)
- #8A5FB0
#8A5FB0
oklch(56.5% 0.129 307.2)
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 #618322, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mossy Green #638B27 ΔE 0.023
- Swamp #698339 ΔE 0.025
- Olive Green #677A04 ΔE 0.025
- Murky Green #6C7A0E ΔE 0.027
- Sap Green #5C8B15 ΔE 0.027
- Moss Green #658B38 ΔE 0.027
- Swamp Green #748500 ΔE 0.028
- Khaki Green #728639 ΔE 0.034
Use #618322 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.