#2F4535
Closest named color: Charcoal Grey (#3C4142). oklch(36.7% 0.039 152.7), rgb(47, 69, 53).
Aa
White text reads best on this color (10.37:1).
About this color
#2F4535 is a dark, muted green. In OKLCH its lightness is 37%, its chroma 0.039 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.036 away. White text reads best on it, at 10.37:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | muted (0.039) |
| Temperature | in between |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 2.02:1 |
| White text | 10.37:1 |
Values
| HEX | #2F4535 |
| RGB | rgb(47, 69, 53) |
| HSL | hsl(136, 19%, 23%) |
| OKLCH | oklch(36.7% 0.039 152.7) |
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 #2F4535 | 10.37:1 | AAA | Lc -98.1 | Preferred for body text |
| Black text on #2F4535 | 2.02:1 | Fails | Lc 9.9 | Not readable |
| #2F4535 text on white | 10.37:1 | AAA | Lc 94.1 | Preferred for body text |
| #2F4535 text on black | 2.02:1 | Fails | Lc -8.5 | Not readable |
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 900.
-
Step 50
50
#F4F6F4
oklch(97.1% 0.003 145.5)
-
Step 100
100
#E6EBE7
oklch(93.5% 0.008 151.9)
-
Step 200
200
#D2DCD4
oklch(88.5% 0.015 151.7)
-
Step 300
300
#B3C6B8
oklch(80.8% 0.028 153.8)
-
Step 400
400
#8BA993
oklch(70.6% 0.046 153.3)
-
Step 500
500
#6E9478
oklch(63% 0.059 152.6)
-
Step 600
600
#567F61
oklch(55.7% 0.065 152.3)
-
Step 700
700
#466B50
oklch(49.2% 0.06 152.2)
-
Step 800
800
#395742
oklch(42.7% 0.05 153.4)
-
Step 900
900 (this color)
#2F4535
oklch(36.7% 0.039 152.7)
-
Step 950
950
#1D2A21
oklch(27% 0.024 154.3)
#2F4535 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) | #454134 | 0.035 |
| Deuteranopia (no green cones) | #413F36 | 0.033 |
| Tritanopia (no blue cones) | #2C4441 | 0.022 |
| Achromatopsia (no color) | #404040 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F4535
#2F4535
oklch(36.7% 0.039 152.7)
- #4B3748
#4B3748
oklch(36.6% 0.039 331.6)
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 #2F4535, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.036
- Evergreen #05472A ΔE 0.044
- Dark Slate Gray #2F4F4F ΔE 0.046
- Dark Teal #014D4E ΔE 0.047
- Onyx #343A40 ΔE 0.048
- Dark Blue Green #005249 ΔE 0.049
- Charcoal #264653 ΔE 0.050
- Pine Green #0A481E ΔE 0.055
Use #2F4535 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.