#1F6522
Closest named color: Dark Green (#006400). oklch(44.8% 0.122 143.8), rgb(31, 101, 34).
Aa
White text reads best on this color (7.13:1).
About this color
#1F6522 is a dark, moderately saturated green. In OKLCH its lightness is 45%, its chroma 0.122 and its hue 144°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Green (#006400), ΔE 0.029 away. White text reads best on it, at 7.13:1.
| Hue family | Greens |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.122) |
| Temperature | in between |
| Nearest name | Dark Green (#006400) |
| Black text | 2.94:1 |
| White text | 7.13:1 |
Values
| HEX | #1F6522 |
| RGB | rgb(31, 101, 34) |
| HSL | hsl(123, 53%, 26%) |
| OKLCH | oklch(44.8% 0.122 143.8) |
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 #1F6522 | 7.13:1 | AAA | Lc -89.3 | Fine for body text |
| Black text on #1F6522 | 2.94:1 | Fails | Lc 19.6 | Dividers and decoration only |
| #1F6522 text on white | 7.13:1 | AAA | Lc 84.4 | Fine for body text |
| #1F6522 text on black | 2.94:1 | Fails | Lc -17.6 | 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 800.
-
Step 50
50
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E2EEE1
oklch(93.7% 0.021 143.2)
-
Step 200
200
#CAE0C9
oklch(88.4% 0.039 144)
-
Step 300
300
#A5CDA4
oklch(80.8% 0.071 144.3)
-
Step 400
400
#73B372
oklch(70.7% 0.114 143.9)
-
Step 500
500
#4A9F4B
oklch(63% 0.146 143.8)
-
Step 600
600
#278A2C
oklch(55.7% 0.159 143.7)
-
Step 700
700
#17751F
oklch(49.2% 0.148 143.9)
-
Step 800
800 (this color)
#1F6522
oklch(44.8% 0.122 143.8)
-
Step 900
900
#1C4E1D
oklch(37.7% 0.095 143.7)
-
Step 950
950
#122E12
oklch(27.1% 0.06 143.7)
#1F6522 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) | #675B1A | 0.090 |
| Deuteranopia (no green cones) | #5F5628 | 0.089 |
| Tritanopia (no blue cones) | #0E6257 | 0.077 |
| Achromatopsia (no color) | #585858 | 0.123 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1F6522
#1F6522
oklch(44.8% 0.122 143.8)
- #74397A
#74397A
oklch(44.7% 0.122 323.8)
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 #1F6522, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Green #006400 ΔE 0.029
- Spruce #0A5F38 ΔE 0.038
- Pine #2B5D34 ΔE 0.040
- Camouflage Green #4B6113 ΔE 0.043
- Deep Green #02590F ΔE 0.045
- Army Green #4B5D16 ΔE 0.047
- Navy Green #35530A ΔE 0.055
- Camo Green #526525 ΔE 0.056
Use #1F6522 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.