#285A3F
Closest named color: Pine (#2B5D34). oklch(42.5% 0.071 157.7), rgb(40, 90, 63).
Aa
White text reads best on this color (8.00:1).
About this color
#285A3F is a dark, moderately saturated green. In OKLCH its lightness is 42%, its chroma 0.071 and its hue 158°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.021 away. White text reads best on it, at 8.00:1.
| Hue family | Greens |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.071) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.62:1 |
| White text | 8.00:1 |
Values
| HEX | #285A3F |
| RGB | rgb(40, 90, 63) |
| HSL | hsl(148, 38%, 25%) |
| OKLCH | oklch(42.5% 0.071 157.7) |
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 #285A3F | 8.00:1 | AAA | Lc -92.3 | Preferred for body text |
| Black text on #285A3F | 2.62:1 | Fails | Lc 16.4 | Dividers and decoration only |
| #285A3F text on white | 8.00:1 | AAA | Lc 87.6 | Fine for body text |
| #285A3F text on black | 2.62:1 | Fails | Lc -14.6 | 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
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E4ECE7
oklch(93.6% 0.011 158.8)
-
Step 200
200
#CDDED3
oklch(88.5% 0.024 157.5)
-
Step 300
300
#ABC9B6
oklch(80.8% 0.042 157.5)
-
Step 400
400
#7EAE91
oklch(70.8% 0.067 157.7)
-
Step 500
500
#5B9975
oklch(63.1% 0.085 157.4)
-
Step 600
600
#3E845E
oklch(55.7% 0.093 157.6)
-
Step 700
700
#306F4D
oklch(49% 0.086 157.4)
-
Step 800
800 (this color)
#285A3F
oklch(42.5% 0.071 157.7)
-
Step 900
900
#264A36
oklch(37.6% 0.055 158)
-
Step 950
950
#172C20
oklch(27.1% 0.035 157.9)
#285A3F 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) | #59543D | 0.065 |
| Deuteranopia (no green cones) | #524E41 | 0.065 |
| Tritanopia (no blue cones) | #195953 | 0.034 |
| Achromatopsia (no color) | #505050 | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #285A3F
#285A3F
oklch(42.5% 0.071 157.7)
- #673F5C
#673F5C
oklch(42.5% 0.07 337.6)
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 #285A3F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.021
- Spruce #0A5F38 ΔE 0.028
- Dark Green Blue #1F6357 ΔE 0.039
- Dark Blue Green #005249 ΔE 0.043
- Dark Slate Gray #2F4F4F ΔE 0.052
- Deep Teal #00555A ΔE 0.055
- Navy Green #35530A ΔE 0.055
- Army Green #4B5D16 ΔE 0.061
Use #285A3F 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.