#22591D
Closest named color: Deep Green (#02590F). oklch(41.3% 0.108 142), rgb(34, 89, 29).
Aa
White text reads best on this color (8.35:1).
About this color
#22591D is a dark, moderately saturated green. In OKLCH its lightness is 41%, its chroma 0.108 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Green (#02590F), ΔE 0.023 away. White text reads best on it, at 8.35:1.
| Hue family | Greens |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.108) |
| Temperature | in between |
| Nearest name | Deep Green (#02590F) |
| Black text | 2.51:1 |
| White text | 8.35:1 |
Values
| HEX | #22591D |
| RGB | rgb(34, 89, 29) |
| HSL | hsl(115, 51%, 23%) |
| OKLCH | oklch(41.3% 0.108 142) |
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 #22591D | 8.35:1 | AAA | Lc -93.1 | Preferred for body text |
| Black text on #22591D | 2.51:1 | Fails | Lc 15.5 | Dividers and decoration only |
| #22591D text on white | 8.35:1 | AAA | Lc 88.5 | Fine for body text |
| #22591D text on black | 2.51:1 | Fails | Lc -13.7 | 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
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E3EDE2
oklch(93.6% 0.018 142.8)
-
Step 200
200
#CDDFCA
oklch(88.4% 0.034 141.2)
-
Step 300
300
#AACCA6
oklch(81% 0.064 142.2)
-
Step 400
400
#7CB176
oklch(70.8% 0.101 142)
-
Step 500
500
#589D51
oklch(63.2% 0.13 142)
-
Step 600
600
#3B8734
oklch(55.6% 0.141 142)
-
Step 700
700
#2C7226
oklch(49% 0.131 142)
-
Step 800
800 (this color)
#22591D
oklch(41.3% 0.108 142)
-
Step 900
900
#244C20
oklch(37.5% 0.084 141.9)
-
Step 950
950
#162D14
oklch(27% 0.053 142.3)
#22591D 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) | #5B5116 | 0.076 |
| Deuteranopia (no green cones) | #544C22 | 0.076 |
| Tritanopia (no blue cones) | #1A564C | 0.070 |
| Achromatopsia (no color) | #4E4E4E | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #22591D
#22591D
oklch(41.3% 0.108 142)
- #66346D
#66346D
oklch(41.3% 0.108 322.6)
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 #22591D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Green #02590F ΔE 0.023
- Navy Green #35530A ΔE 0.024
- Forest #0B5509 ΔE 0.027
- Pine #2B5D34 ΔE 0.031
- Spruce #0A5F38 ΔE 0.032
- Dark Green #006400 ΔE 0.046
- Army Green #4B5D16 ΔE 0.051
- Camouflage Green #4B6113 ΔE 0.056
Use #22591D 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.