#155411
Closest named color: Forest (#0B5509). oklch(39.2% 0.117 142.2), rgb(21, 84, 17).
Aa
White text reads best on this color (9.09:1).
About this color
#155411 is a dark, moderately saturated green. In OKLCH its lightness is 39%, its chroma 0.117 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Forest (#0B5509), ΔE 0.009 away. White text reads best on it, at 9.09:1.
| Hue family | Greens |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.117) |
| Temperature | in between |
| Nearest name | Forest (#0B5509) |
| Black text | 2.30:1 |
| White text | 9.09:1 |
Values
| HEX | #155411 |
| RGB | rgb(21, 84, 17) |
| HSL | hsl(116, 66%, 20%) |
| OKLCH | oklch(39.2% 0.117 142.2) |
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 #155411 | 9.09:1 | AAA | Lc -94.9 | Preferred for body text |
| Black text on #155411 | 2.30:1 | Fails | Lc 13.4 | Not readable |
| #155411 text on white | 9.09:1 | AAA | Lc 90.5 | Preferred for body text |
| #155411 text on black | 2.30:1 | Fails | Lc -11.8 | 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
#F1F8F0
oklch(97.2% 0.013 141.8)
-
Step 100
100
#E1EEDF
oklch(93.5% 0.024 141.5)
-
Step 200
200
#C8E2C4
oklch(88.6% 0.049 141.4)
-
Step 300
300
#A0CF9B
oklch(80.8% 0.087 142.3)
-
Step 400
400
#6AB663
oklch(70.7% 0.139 142.2)
-
Step 500
500
#39A332
oklch(63.1% 0.179 142.2)
-
Step 600
600
#088C00
oklch(55.5% 0.188 142.2)
-
Step 700
700
#057600
oklch(49.1% 0.166 142.2)
-
Step 800
800
#046100
oklch(42.7% 0.144 142.2)
-
Step 900
900 (this color)
#155411
oklch(39.2% 0.117 142.2)
-
Step 950
950
#0C2F0A
oklch(27% 0.074 142.4)
#155411 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) | #564B05 | 0.082 |
| Deuteranopia (no green cones) | #4F4618 | 0.083 |
| Tritanopia (no blue cones) | #055147 | 0.076 |
| Achromatopsia (no color) | #484848 | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #155411
#155411
oklch(39.2% 0.117 142.2)
- #612C6A
#612C6A
oklch(39.2% 0.116 321.6)
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 #155411, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Forest #0B5509 ΔE 0.009
- Deep Green #02590F ΔE 0.017
- Navy Green #35530A ΔE 0.029
- Bottle Green #044A05 ΔE 0.036
- Darkgreen #054907 ΔE 0.039
- British Racing Green #05480D ΔE 0.043
- Pine Green #0A481E ΔE 0.047
- Spruce #0A5F38 ΔE 0.049
Use #155411 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.