#656F4F
Closest named color: Dark Moss Green (#606C38). oklch(52.4% 0.049 122.2), rgb(101, 111, 79).
Aa
White text reads best on this color (5.32:1).
About this color
#656F4F is a medium-dark, muted yellow. In OKLCH its lightness is 52%, its chroma 0.049 and its hue 122°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Moss Green (#606C38), ΔE 0.031 away. White text reads best on it, at 5.32:1.
| Hue family | Yellows |
| Lightness | medium-dark (52%) |
| Chroma | muted (0.049) |
| Temperature | in between |
| Nearest name | Dark Moss Green (#606C38) |
| Black text | 3.94:1 |
| White text | 5.32:1 |
Values
| HEX | #656F4F |
| RGB | rgb(101, 111, 79) |
| HSL | hsl(79, 17%, 37%) |
| OKLCH | oklch(52.4% 0.049 122.2) |
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 #656F4F | 5.32:1 | AA | Lc -81.9 | Fine for body text |
| Black text on #656F4F | 3.94:1 | AA large text | Lc 27.5 | Dividers and decoration only |
| #656F4F text on white | 5.32:1 | AA | Lc 76.5 | Fine for body text |
| #656F4F text on black | 3.94:1 | AA large text | Lc -25.2 | Dividers and decoration only |
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 600.
-
Step 50
50
#F5F6F4
oklch(97.2% 0.003 128.5)
-
Step 100
100
#E9EAE6
oklch(93.5% 0.005 117.9)
-
Step 200
200
#D7DAD2
oklch(88.4% 0.011 123.5)
-
Step 300
300
#BEC3B4
oklch(80.9% 0.021 121.9)
-
Step 400
400
#9CA48C
oklch(70.6% 0.035 122.3)
-
Step 500
500
#848E70
oklch(63% 0.045 122.7)
-
Step 600
600 (this color)
#656F4F
oklch(52.4% 0.049 122.2)
-
Step 700
700
#5C6548
oklch(49.1% 0.046 122.1)
-
Step 800
800
#4B533B
oklch(42.8% 0.039 123)
-
Step 900
900
#3F4433
oklch(37.7% 0.029 121.1)
-
Step 950
950
#25281E
oklch(27% 0.018 121.2)
#656F4F 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) | #736B4D | 0.023 |
| Deuteranopia (no green cones) | #726B50 | 0.023 |
| Tritanopia (no blue cones) | #686C67 | 0.041 |
| Achromatopsia (no color) | #6B6B6B | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #656F4F
#656F4F
oklch(52.4% 0.049 122.2)
- #6F6482
#6F6482
oklch(52.5% 0.048 301.5)
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 #656F4F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Moss Green #606C38 ΔE 0.031
- Grey Brown #7F7053 ΔE 0.042
- Muddy Green #657432 ΔE 0.044
- Dark Taupe #7F684E ΔE 0.044
- Dark Olive Green #556B2F ΔE 0.050
- Dim Gray #696969 ΔE 0.050
- Military Green #667C3E ΔE 0.051
- Dirt Brown #836539 ΔE 0.052
Use #656F4F 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.