#0B590E
Closest named color: Deep Green (#02590F). oklch(40.5% 0.128 143.1), rgb(11, 89, 14).
Aa
White text reads best on this color (8.57:1).
About this color
#0B590E is a dark, moderately saturated green. In OKLCH its lightness is 40%, its chroma 0.128 and its hue 143°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Green (#02590F), ΔE 0.003 away. White text reads best on it, at 8.57:1.
| Hue family | Greens |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.128) |
| Temperature | in between |
| Nearest name | Deep Green (#02590F) |
| Black text | 2.44:1 |
| White text | 8.57:1 |
Values
| HEX | #0B590E |
| RGB | rgb(11, 89, 14) |
| HSL | hsl(122, 78%, 20%) |
| OKLCH | oklch(40.5% 0.128 143.1) |
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 #0B590E | 8.57:1 | AAA | Lc -93.5 | Preferred for body text |
| Black text on #0B590E | 2.44:1 | Fails | Lc 15.0 | Dividers and decoration only |
| #0B590E text on white | 8.57:1 | AAA | Lc 88.9 | Fine for body text |
| #0B590E text on black | 2.44:1 | Fails | Lc -13.3 | 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 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
#CAE1C8
oklch(88.6% 0.042 143)
-
Step 300
300
#A5CEA2
oklch(81% 0.075 143.1)
-
Step 400
400
#72B46E
oklch(70.8% 0.12 142.9)
-
Step 500
500
#48A046
oklch(63.1% 0.153 143.1)
-
Step 600
600
#238A25
oklch(55.5% 0.165 143.2)
-
Step 700
700
#137516
oklch(49.1% 0.154 143.1)
-
Step 800
800 (this color)
#0B590E
oklch(40.5% 0.128 143.1)
-
Step 900
900
#1A4E1A
oklch(37.6% 0.099 143.3)
-
Step 950
950
#112E10
oklch(27% 0.063 143)
#0B590E 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) | #5B5000 | 0.090 |
| Deuteranopia (no green cones) | #534A17 | 0.091 |
| Tritanopia (no blue cones) | #00564B | 0.082 |
| Achromatopsia (no color) | #4C4C4C | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0B590E
#0B590E
oklch(40.5% 0.128 143.1)
- #682B70
#682B70
oklch(40.4% 0.128 322.9)
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 #0B590E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Green #02590F ΔE 0.003
- Forest #0B5509 ΔE 0.013
- Navy Green #35530A ΔE 0.036
- Dark Green #006400 ΔE 0.038
- Spruce #0A5F38 ΔE 0.046
- Bottle Green #044A05 ΔE 0.050
- Pine #2B5D34 ΔE 0.050
- Darkgreen #054907 ΔE 0.054
Use #0B590E 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.