#215728
Closest named color: Pine (#2B5D34). oklch(40.8% 0.095 146), rgb(33, 87, 40).
Aa
White text reads best on this color (8.54:1).
About this color
#215728 is a dark, moderately saturated green. In OKLCH its lightness is 41%, its chroma 0.095 and its hue 146°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.026 away. White text reads best on it, at 8.54:1.
| Hue family | Greens |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.095) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.45:1 |
| White text | 8.54:1 |
Values
| HEX | #215728 |
| RGB | rgb(33, 87, 40) |
| HSL | hsl(128, 45%, 24%) |
| OKLCH | oklch(40.8% 0.095 146) |
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 #215728 | 8.54:1 | AAA | Lc -93.7 | Preferred for body text |
| Black text on #215728 | 2.45:1 | Fails | Lc 14.9 | Not readable |
| #215728 text on white | 8.54:1 | AAA | Lc 89.1 | Fine for body text |
| #215728 text on black | 2.45:1 | Fails | Lc -13.1 | 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
#E3EDE4
oklch(93.6% 0.016 148.4)
-
Step 200
200
#CDDFCD
oklch(88.5% 0.031 145.3)
-
Step 300
300
#AACBAC
oklch(80.9% 0.056 146.7)
-
Step 400
400
#7CB07F
oklch(70.7% 0.09 146)
-
Step 500
500
#599C5E
oklch(63.2% 0.114 145.7)
-
Step 600
600
#3C8644
oklch(55.6% 0.124 145.8)
-
Step 700
700
#2D7136
oklch(49% 0.114 146.1)
-
Step 800
800 (this color)
#215728
oklch(40.8% 0.095 146)
-
Step 900
900
#254C29
oklch(37.8% 0.074 146.1)
-
Step 950
950
#162D18
oklch(27.1% 0.048 146)
#215728 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) | #584F24 | 0.073 |
| Deuteranopia (no green cones) | #514A2B | 0.073 |
| Tritanopia (no blue cones) | #16554C | 0.057 |
| Achromatopsia (no color) | #4C4C4C | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #215728
#215728
oklch(40.8% 0.095 146)
- #643565
#643565
oklch(40.8% 0.096 326.4)
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 #215728, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.026
- Spruce #0A5F38 ΔE 0.028
- Navy Green #35530A ΔE 0.028
- Deep Green #02590F ΔE 0.035
- Forest #0B5509 ΔE 0.035
- Pine Green #0A481E ΔE 0.055
- Army Green #4B5D16 ΔE 0.056
- Bottle Green #044A05 ΔE 0.057
Use #215728 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.