#0A5727
Closest named color: Deep Green (#02590F). oklch(40.1% 0.105 150), rgb(10, 87, 39).
Aa
White text reads best on this color (8.73:1).
About this color
#0A5727 is a dark, moderately saturated green. In OKLCH its lightness is 40%, its chroma 0.105 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Green (#02590F), ΔE 0.027 away. White text reads best on it, at 8.73:1.
| Hue family | Greens |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.105) |
| Temperature | in between |
| Nearest name | Deep Green (#02590F) |
| Black text | 2.40:1 |
| White text | 8.73:1 |
Values
| HEX | #0A5727 |
| RGB | rgb(10, 87, 39) |
| HSL | hsl(143, 79%, 19%) |
| OKLCH | oklch(40.1% 0.105 150) |
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 #0A5727 | 8.73:1 | AAA | Lc -94.0 | Preferred for body text |
| Black text on #0A5727 | 2.40:1 | Fails | Lc 14.5 | Not readable |
| #0A5727 text on white | 8.73:1 | AAA | Lc 89.5 | Fine for body text |
| #0A5727 text on black | 2.40:1 | Fails | Lc -12.8 | 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 900.
-
Step 50
50
#F1F8F2
oklch(97.2% 0.011 149.9)
-
Step 100
100
#E0EEE2
oklch(93.5% 0.022 149.7)
-
Step 200
200
#C6E2CA
oklch(88.6% 0.044 149.4)
-
Step 300
300
#9CCFA6
oklch(80.8% 0.078 150.3)
-
Step 400
400
#61B676
oklch(70.6% 0.125 150.2)
-
Step 500
500
#24A351
oklch(63% 0.161 150)
-
Step 600
600
#008B3E
oklch(55.6% 0.154 149.9)
-
Step 700
700
#007533
oklch(49.1% 0.136 149.9)
-
Step 800
800
#006029
oklch(42.7% 0.118 150)
-
Step 900
900 (this color)
#0A5727
oklch(40.1% 0.105 150)
-
Step 950
950
#062F14
oklch(27% 0.066 150.4)
#0A5727 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) | #584F23 | 0.086 |
| Deuteranopia (no green cones) | #4F492B | 0.084 |
| Tritanopia (no blue cones) | #00554C | 0.059 |
| Achromatopsia (no color) | #4B4B4B | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0A5727
#0A5727
oklch(40.1% 0.105 150)
- #663063
#663063
oklch(40.1% 0.105 329.4)
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 #0A5727, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Green #02590F ΔE 0.027
- Forest #0B5509 ΔE 0.027
- Spruce #0A5F38 ΔE 0.030
- Navy Green #35530A ΔE 0.036
- Pine #2B5D34 ΔE 0.036
- Bottle Green #044A05 ΔE 0.049
- Pine Green #0A481E ΔE 0.050
- Darkgreen #054907 ΔE 0.051
Use #0A5727 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.