#66955E
Closest named color: Drab Green (#749551). oklch(62.2% 0.095 140.9), rgb(102, 149, 94).
Aa
Black text reads best on this color (6.02:1).
About this color
#66955E is a medium-light, moderately saturated green. In OKLCH its lightness is 62%, its chroma 0.095 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Drab Green (#749551), ΔE 0.021 away. Black text reads best on it, at 6.02:1.
| Hue family | Greens |
| Lightness | medium-light (62%) |
| Chroma | moderately saturated (0.095) |
| Temperature | in between |
| Nearest name | Drab Green (#749551) |
| Black text | 6.02:1 |
| White text | 3.48:1 |
Values
| HEX | #66955E |
| RGB | rgb(102, 149, 94) |
| HSL | hsl(111, 23%, 48%) |
| OKLCH | oklch(62.2% 0.095 140.9) |
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 #66955E | 3.48:1 | AA large text | Lc -67.8 | Content text, not long reading |
| Black text on #66955E | 6.02:1 | AA | Lc 41.7 | Non-text elements, placeholder text |
| #66955E text on white | 3.48:1 | AA large text | Lc 62.3 | Content text, not long reading |
| #66955E text on black | 6.02:1 | AA | Lc -39.4 | 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
#F3F6F3
oklch(97% 0.005 145.5)
-
Step 100
100
#E5ECE4
oklch(93.6% 0.013 141.8)
-
Step 200
200
#D0DECE
oklch(88.6% 0.026 141.8)
-
Step 300
300
#B1C9AD
oklch(81% 0.047 141.2)
-
Step 400
400
#87AD81
oklch(70.8% 0.075 141.2)
-
Step 500
500 (this color)
#66955E
oklch(62.2% 0.095 140.9)
-
Step 600
600
#508247
oklch(55.6% 0.103 140.7)
-
Step 700
700
#406E38
oklch(49.1% 0.097 140.8)
-
Step 800
800
#355A2F
oklch(42.8% 0.08 141)
-
Step 900
900
#2F4A2A
oklch(37.8% 0.062 140.6)
-
Step 950
950
#1C2B19
oklch(27% 0.038 140.3)
#66955E 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) | #988C5A | 0.069 |
| Deuteranopia (no green cones) | #918861 | 0.068 |
| Tritanopia (no blue cones) | #639287 | 0.062 |
| Achromatopsia (no color) | #898989 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #66955E
#66955E
oklch(62.2% 0.095 140.9)
- #A173AA
#A173AA
oklch(62.1% 0.096 320.8)
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 #66955E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Drab Green #749551 ΔE 0.021
- Moss #769958 ΔE 0.025
- Light Forest Green #4F9153 ΔE 0.033
- Camo #7F8F4E ΔE 0.033
- Green Grey #77926F ΔE 0.036
- Slate Green #658D6D ΔE 0.036
- Flat Green #699D4C ΔE 0.037
- Ocean Green #3D9973 ΔE 0.040
Use #66955E 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.