#658E38
Closest named color: Moss Green (#658B38). oklch(59.7% 0.124 130.8), rgb(101, 142, 56).
Aa
Black text reads best on this color (5.47:1).
About this color
#658E38 is a medium-dark, moderately saturated green. In OKLCH its lightness is 60%, its chroma 0.124 and its hue 131°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Moss Green (#658B38), ΔE 0.009 away. Black text reads best on it, at 5.47:1.
| Hue family | Greens |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.124) |
| Temperature | in between |
| Nearest name | Moss Green (#658B38) |
| Black text | 5.47:1 |
| White text | 3.83:1 |
Values
| HEX | #658E38 |
| RGB | rgb(101, 142, 56) |
| HSL | hsl(89, 43%, 39%) |
| OKLCH | oklch(59.7% 0.124 130.8) |
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 #658E38 | 3.83:1 | AA large text | Lc -71.2 | Content text, not long reading |
| Black text on #658E38 | 5.47:1 | AA | Lc 38.4 | Non-text elements, placeholder text |
| #658E38 text on white | 3.83:1 | AA large text | Lc 65.7 | Content text, not long reading |
| #658E38 text on black | 5.47:1 | AA | Lc -36.0 | 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
#E6ECE0
oklch(93.5% 0.017 128.7)
-
Step 200
200
#D1DEC7
oklch(88.4% 0.034 131.4)
-
Step 300
300
#B3C9A0
oklch(80.8% 0.061 130.7)
-
Step 400
400
#8BAD6C
oklch(70.6% 0.097 131)
-
Step 500
500 (this color)
#658E38
oklch(59.7% 0.124 130.8)
-
Step 600
600
#57821F
oklch(55.5% 0.135 130.5)
-
Step 700
700
#476E10
oklch(49.1% 0.125 130.6)
-
Step 800
800
#3A5A12
oklch(42.7% 0.105 130.9)
-
Step 900
900
#324A17
oklch(37.7% 0.082 130.8)
-
Step 950
950
#1E2B0F
oklch(26.9% 0.05 129.8)
#658E38 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) | #94842F | 0.068 |
| Deuteranopia (no green cones) | #8E813E | 0.068 |
| Tritanopia (no blue cones) | #67887B | 0.095 |
| Achromatopsia (no color) | #828282 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #658E38
#658E38
oklch(59.7% 0.124 130.8)
- #9768B6
#9768B6
oklch(59.7% 0.125 310.8)
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 #658E38, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Moss Green #658B38 ΔE 0.009
- Mossy Green #638B27 ΔE 0.016
- Olive Drab #6B8E23 ΔE 0.017
- Fern Green #548D44 ΔE 0.021
- Khaki Green #728639 ΔE 0.028
- Sap Green #5C8B15 ΔE 0.029
- Dark Yellow Green #728F02 ΔE 0.031
- Light Forest Green #4F9153 ΔE 0.032
Use #658E38 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.