#658F3F
Closest named color: Moss Green (#658B38). oklch(60.1% 0.119 132.1), rgb(101, 143, 63).
Aa
Black text reads best on this color (5.55:1).
About this color
#658F3F is a medium-dark, moderately saturated green. In OKLCH its lightness is 60%, its chroma 0.119 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Moss Green (#658B38), ΔE 0.012 away. Black text reads best on it, at 5.55:1.
| Hue family | Greens |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.119) |
| Temperature | in between |
| Nearest name | Moss Green (#658B38) |
| Black text | 5.55:1 |
| White text | 3.78:1 |
Values
| HEX | #658F3F |
| RGB | rgb(101, 143, 63) |
| HSL | hsl(92, 39%, 40%) |
| OKLCH | oklch(60.1% 0.119 132.1) |
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 #658F3F | 3.78:1 | AA large text | Lc -70.7 | Content text, not long reading |
| Black text on #658F3F | 5.55:1 | AA | Lc 38.8 | Non-text elements, placeholder text |
| #658F3F text on white | 3.78:1 | AA large text | Lc 65.2 | Content text, not long reading |
| #658F3F text on black | 5.55:1 | AA | Lc -36.4 | 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 500.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E6ECE1
oklch(93.5% 0.016 130.4)
-
Step 200
200
#D1DEC8
oklch(88.5% 0.033 132.3)
-
Step 300
300
#B3C9A2
oklch(80.9% 0.059 131.7)
-
Step 400
400
#8BAD70
oklch(70.7% 0.093 132.1)
-
Step 500
500 (this color)
#658F3F
oklch(60.1% 0.119 132.1)
-
Step 600
600
#568228
oklch(55.5% 0.129 131.8)
-
Step 700
700
#466E1A
oklch(49.1% 0.12 131.9)
-
Step 800
800
#395A19
oklch(42.7% 0.1 132.4)
-
Step 900
900
#324A1B
oklch(37.7% 0.078 131.8)
-
Step 950
950
#1D2B11
oklch(26.9% 0.048 132.2)
#658F3F 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) | #958537 | 0.069 |
| Deuteranopia (no green cones) | #8F8244 | 0.069 |
| Tritanopia (no blue cones) | #668A7D | 0.089 |
| Achromatopsia (no color) | #838383 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #658F3F
#658F3F
oklch(60.1% 0.119 132.1)
- #986AB4
#986AB4
oklch(60.1% 0.12 311.8)
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 #658F3F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Moss Green #658B38 ΔE 0.012
- Fern Green #548D44 ΔE 0.021
- Mossy Green #638B27 ΔE 0.022
- Olive Drab #6B8E23 ΔE 0.022
- Light Forest Green #4F9153 ΔE 0.028
- Khaki Green #728639 ΔE 0.028
- Drab Green #749551 ΔE 0.033
- Swamp #698339 ΔE 0.034
Use #658F3F 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.