#66934E
Closest named color: Drab Green (#749551). oklch(61.4% 0.11 135.6), rgb(102, 147, 78).
Aa
Black text reads best on this color (5.84:1).
About this color
#66934E is a medium-dark, moderately saturated green. In OKLCH its lightness is 61%, its chroma 0.110 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Drab Green (#749551), ΔE 0.019 away. Black text reads best on it, at 5.84:1.
| Hue family | Greens |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.110) |
| Temperature | in between |
| Nearest name | Drab Green (#749551) |
| Black text | 5.84:1 |
| White text | 3.59:1 |
Values
| HEX | #66934E |
| RGB | rgb(102, 147, 78) |
| HSL | hsl(99, 31%, 44%) |
| OKLCH | oklch(61.4% 0.11 135.6) |
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 #66934E | 3.59:1 | AA large text | Lc -68.9 | Content text, not long reading |
| Black text on #66934E | 5.84:1 | AA | Lc 40.7 | Non-text elements, placeholder text |
| #66934E text on white | 3.59:1 | AA large text | Lc 63.4 | Content text, not long reading |
| #66934E text on black | 5.84:1 | AA | Lc -38.3 | 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 500.
-
Step 50
50
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E5ECE2
oklch(93.5% 0.015 136.1)
-
Step 200
200
#D1DECB
oklch(88.6% 0.029 135.6)
-
Step 300
300
#B2C9A7
oklch(80.9% 0.053 135.5)
-
Step 400
400
#89AD77
oklch(70.7% 0.086 135.5)
-
Step 500
500 (this color)
#66934E
oklch(61.4% 0.11 135.6)
-
Step 600
600
#528237
oklch(55.5% 0.118 135.7)
-
Step 700
700
#436E29
oklch(49% 0.11 135.4)
-
Step 800
800
#375A23
oklch(42.7% 0.092 135.6)
-
Step 900
900
#304A22
oklch(37.7% 0.071 135.6)
-
Step 950
950
#1C2B14
oklch(26.9% 0.045 135.5)
#66934E 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) | #988A48 | 0.070 |
| Deuteranopia (no green cones) | #918652 | 0.069 |
| Tritanopia (no blue cones) | #658E83 | 0.079 |
| Achromatopsia (no color) | #878787 | 0.110 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #66934E
#66934E
oklch(61.4% 0.11 135.6)
- #9E6FB1
#9E6FB1
oklch(61.4% 0.11 315.8)
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 #66934E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Drab Green #749551 ΔE 0.019
- Light Forest Green #4F9153 ΔE 0.026
- Moss Green #658B38 ΔE 0.028
- Moss #769958 ΔE 0.030
- Fern Green #548D44 ΔE 0.031
- Flat Green #699D4C ΔE 0.031
- Camo #7F8F4E ΔE 0.033
- Muted Green #5FA052 ΔE 0.037
Use #66934E 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.