#285733
Closest named color: Pine (#2B5D34). oklch(41.3% 0.079 149.4), rgb(40, 87, 51).
Aa
White text reads best on this color (8.39:1).
About this color
#285733 is a dark, moderately saturated green. In OKLCH its lightness is 41%, its chroma 0.079 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.020 away. White text reads best on it, at 8.39:1.
| Hue family | Greens |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.079) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.50:1 |
| White text | 8.39:1 |
Values
| HEX | #285733 |
| RGB | rgb(40, 87, 51) |
| HSL | hsl(134, 37%, 25%) |
| OKLCH | oklch(41.3% 0.079 149.4) |
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 #285733 | 8.39:1 | AAA | Lc -93.4 | Preferred for body text |
| Black text on #285733 | 2.50:1 | Fails | Lc 15.2 | Dividers and decoration only |
| #285733 text on white | 8.39:1 | AAA | Lc 88.8 | Fine for body text |
| #285733 text on black | 2.50:1 | Fails | Lc -13.4 | 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 800.
-
Step 50
50
#F3F7F3
oklch(97.2% 0.007 145.5)
-
Step 100
100
#E4ECE5
oklch(93.5% 0.013 149.2)
-
Step 200
200
#CEDED0
oklch(88.5% 0.026 149.1)
-
Step 300
300
#ADC9B1
oklch(80.8% 0.045 149.3)
-
Step 400
400
#80AE88
oklch(70.7% 0.074 149.5)
-
Step 500
500
#5E9A6A
oklch(63.2% 0.095 149.4)
-
Step 600
600
#438452
oklch(55.7% 0.102 149.5)
-
Step 700
700
#347042
oklch(49.2% 0.096 149.3)
-
Step 800
800 (this color)
#285733
oklch(41.3% 0.079 149.4)
-
Step 900
900
#284B2F
oklch(37.8% 0.063 149.1)
-
Step 950
950
#182C1C
oklch(27.1% 0.039 149.5)
#285733 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) | #585031 | 0.066 |
| Deuteranopia (no green cones) | #514C35 | 0.064 |
| Tritanopia (no blue cones) | #1F554E | 0.045 |
| Achromatopsia (no color) | #4D4D4D | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #285733
#285733
oklch(41.3% 0.079 149.4)
- #633B60
#633B60
oklch(41.4% 0.078 329.6)
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 #285733, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.020
- Spruce #0A5F38 ΔE 0.027
- Navy Green #35530A ΔE 0.039
- Dark Blue Green #005249 ΔE 0.047
- Deep Green #02590F ΔE 0.052
- Forest #0B5509 ΔE 0.052
- Army Green #4B5D16 ΔE 0.056
- Dark Green Blue #1F6357 ΔE 0.056
Use #285733 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.