#11561A
Closest named color: Forest (#0B5509). oklch(39.8% 0.114 144.8), rgb(17, 86, 26).
Aa
White text reads best on this color (8.86:1).
About this color
#11561A is a dark, moderately saturated green. In OKLCH its lightness is 40%, its chroma 0.114 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Forest (#0B5509), ΔE 0.014 away. White text reads best on it, at 8.86:1.
| Hue family | Greens |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Forest (#0B5509) |
| Black text | 2.36:1 |
| White text | 8.86:1 |
Values
| HEX | #11561A |
| RGB | rgb(17, 86, 26) |
| HSL | hsl(128, 67%, 20%) |
| OKLCH | oklch(39.8% 0.114 144.8) |
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 #11561A | 8.86:1 | AAA | Lc -94.3 | Preferred for body text |
| Black text on #11561A | 2.36:1 | Fails | Lc 14.1 | Not readable |
| #11561A text on white | 8.86:1 | AAA | Lc 89.9 | Fine for body text |
| #11561A text on black | 2.36:1 | Fails | Lc -12.4 | 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
#F1F8F1
oklch(97.2% 0.012 145.5)
-
Step 100
100
#E0EFE0
oklch(93.7% 0.026 145.4)
-
Step 200
200
#C7E2C6
oklch(88.5% 0.048 144.2)
-
Step 300
300
#9ED09F
oklch(81% 0.086 145.2)
-
Step 400
400
#65B769
oklch(70.8% 0.137 145)
-
Step 500
500
#30A33D
oklch(63% 0.174 144.8)
-
Step 600
600
#008C22
oklch(55.6% 0.176 144.8)
-
Step 700
700
#00761B
oklch(49.2% 0.156 144.8)
-
Step 800
800
#006115
oklch(42.8% 0.135 144.8)
-
Step 900
900 (this color)
#11561A
oklch(39.8% 0.114 144.8)
-
Step 950
950
#092F0D
oklch(26.9% 0.072 144.9)
#11561A 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) | #584D13 | 0.086 |
| Deuteranopia (no green cones) | #50481F | 0.084 |
| Tritanopia (no blue cones) | #005449 | 0.069 |
| Achromatopsia (no color) | #4A4A4A | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #11561A
#11561A
oklch(39.8% 0.114 144.8)
- #642D68
#642D68
oklch(39.7% 0.114 324.8)
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 #11561A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Forest #0B5509 ΔE 0.014
- Deep Green #02590F ΔE 0.016
- Navy Green #35530A ΔE 0.030
- Spruce #0A5F38 ΔE 0.041
- Bottle Green #044A05 ΔE 0.042
- Pine #2B5D34 ΔE 0.044
- Darkgreen #054907 ΔE 0.045
- British Racing Green #05480D ΔE 0.048
Use #11561A 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.