#66945A
Closest named color: Drab Green (#749551). oklch(61.8% 0.098 139.3), rgb(102, 148, 90).
Aa
Black text reads best on this color (5.94:1).
About this color
#66945A is a medium-dark, moderately saturated green. In OKLCH its lightness is 62%, its chroma 0.098 and its hue 139°. 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 5.94:1.
| Hue family | Greens |
| Lightness | medium-dark (62%) |
| Chroma | moderately saturated (0.098) |
| Temperature | in between |
| Nearest name | Drab Green (#749551) |
| Black text | 5.94:1 |
| White text | 3.53:1 |
Values
| HEX | #66945A |
| RGB | rgb(102, 148, 90) |
| HSL | hsl(108, 24%, 47%) |
| OKLCH | oklch(61.8% 0.098 139.3) |
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 #66945A | 3.53:1 | AA large text | Lc -68.3 | Content text, not long reading |
| Black text on #66945A | 5.94:1 | AA | Lc 41.3 | Non-text elements, placeholder text |
| #66945A text on white | 3.53:1 | AA large text | Lc 62.8 | Content text, not long reading |
| #66945A text on black | 5.94:1 | AA | Lc -38.9 | 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
#E5ECE3
oklch(93.5% 0.014 138.7)
-
Step 200
200
#D0DECD
oklch(88.5% 0.027 140.2)
-
Step 300
300
#B1C9AB
oklch(81% 0.049 139.4)
-
Step 400
400
#88AD7F
oklch(70.8% 0.077 139.6)
-
Step 500
500 (this color)
#66945A
oklch(61.8% 0.098 139.3)
-
Step 600
600
#518244
oklch(55.6% 0.106 139.3)
-
Step 700
700
#416E35
oklch(49.1% 0.099 139.3)
-
Step 800
800
#365A2D
oklch(42.8% 0.082 139.5)
-
Step 900
900
#2F4A28
oklch(37.8% 0.065 139.4)
-
Step 950
950
#1C2B18
oklch(26.9% 0.04 139.2)
#66945A 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) | #978B56 | 0.068 |
| Deuteranopia (no green cones) | #90875D | 0.067 |
| Tritanopia (no blue cones) | #639085 | 0.066 |
| Achromatopsia (no color) | #888888 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #66945A
#66945A
oklch(61.8% 0.098 139.3)
- #9F72AB
#9F72AB
oklch(61.8% 0.098 319)
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 #66945A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Drab Green #749551 ΔE 0.019
- Moss #769958 ΔE 0.026
- Light Forest Green #4F9153 ΔE 0.029
- Camo #7F8F4E ΔE 0.032
- Flat Green #699D4C ΔE 0.036
- Slate Green #658D6D ΔE 0.038
- Fern Green #548D44 ΔE 0.039
- Green Grey #77926F ΔE 0.040
Use #66945A 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.