#66935B
Closest named color: Drab Green (#749551). oklch(61.6% 0.095 139.6), rgb(102, 147, 91).
Aa
Black text reads best on this color (5.88:1).
About this color
#66935B is a medium-dark, moderately saturated green. In OKLCH its lightness is 62%, its chroma 0.095 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Drab Green (#749551), ΔE 0.022 away. Black text reads best on it, at 5.88:1.
| Hue family | Greens |
| Lightness | medium-dark (62%) |
| Chroma | moderately saturated (0.095) |
| Temperature | in between |
| Nearest name | Drab Green (#749551) |
| Black text | 5.88:1 |
| White text | 3.56:1 |
Values
| HEX | #66935B |
| RGB | rgb(102, 147, 91) |
| HSL | hsl(108, 24%, 47%) |
| OKLCH | oklch(61.6% 0.095 139.6) |
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 #66935B | 3.56:1 | AA large text | Lc -68.7 | Content text, not long reading |
| Black text on #66935B | 5.88:1 | AA | Lc 40.9 | Non-text elements, placeholder text |
| #66935B text on white | 3.56:1 | AA large text | Lc 63.2 | Content text, not long reading |
| #66935B text on black | 5.88:1 | AA | Lc -38.5 | 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
#F3F6F2
oklch(97% 0.006 137.8)
-
Step 100
100
#E5ECE4
oklch(93.6% 0.013 141.8)
-
Step 200
200
#D1DECD
oklch(88.6% 0.027 138.3)
-
Step 300
300
#B1C8AC
oklch(80.8% 0.046 140.1)
-
Step 400
400
#88AC80
oklch(70.6% 0.074 140)
-
Step 500
500 (this color)
#66935B
oklch(61.6% 0.095 139.6)
-
Step 600
600
#518245
oklch(55.6% 0.105 139.6)
-
Step 700
700
#426E37
oklch(49.2% 0.097 139.6)
-
Step 800
800
#37592E
oklch(42.6% 0.079 139.3)
-
Step 900
900
#304A29
oklch(37.8% 0.063 139.2)
-
Step 950
950
#1C2B18
oklch(26.9% 0.04 139.2)
#66935B 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) | #968A57 | 0.067 |
| Deuteranopia (no green cones) | #8F865E | 0.066 |
| Tritanopia (no blue cones) | #638F85 | 0.065 |
| Achromatopsia (no color) | #888888 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #66935B
#66935B
oklch(61.6% 0.095 139.6)
- #9E72A9
#9E72A9
oklch(61.6% 0.095 319.5)
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 #66935B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Drab Green #749551 ΔE 0.022
- Moss #769958 ΔE 0.028
- Light Forest Green #4F9153 ΔE 0.029
- Camo #7F8F4E ΔE 0.032
- Slate Green #658D6D ΔE 0.035
- Green Grey #77926F ΔE 0.038
- Fern Green #548D44 ΔE 0.039
- Flat Green #699D4C ΔE 0.039
Use #66935B 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.