#0A5830
Closest named color: Spruce (#0A5F38). oklch(40.6% 0.097 154.2), rgb(10, 88, 48).
Aa
White text reads best on this color (8.56:1).
About this color
#0A5830 is a dark, moderately saturated green. In OKLCH its lightness is 41%, its chroma 0.097 and its hue 154°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Spruce (#0A5F38), ΔE 0.023 away. White text reads best on it, at 8.56:1.
| Hue family | Greens |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.097) |
| Temperature | in between |
| Nearest name | Spruce (#0A5F38) |
| Black text | 2.45:1 |
| White text | 8.56:1 |
Values
| HEX | #0A5830 |
| RGB | rgb(10, 88, 48) |
| HSL | hsl(149, 80%, 19%) |
| OKLCH | oklch(40.6% 0.097 154.2) |
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 #0A5830 | 8.56:1 | AAA | Lc -93.6 | Preferred for body text |
| Black text on #0A5830 | 2.45:1 | Fails | Lc 15.0 | Not readable |
| #0A5830 text on white | 8.56:1 | AAA | Lc 89.0 | Fine for body text |
| #0A5830 text on black | 2.45:1 | Fails | Lc -13.2 | 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
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE5
oklch(93.6% 0.016 154.5)
-
Step 200
200
#CAE0D0
oklch(88.6% 0.032 154.1)
-
Step 300
300
#A5CCB0
oklch(80.9% 0.057 153.8)
-
Step 400
400
#72B187
oklch(70.6% 0.09 154.3)
-
Step 500
500
#489E69
oklch(63.2% 0.116 154.2)
-
Step 600
600
#228850
oklch(55.6% 0.126 154.2)
-
Step 700
700
#117341
oklch(49% 0.116 154.4)
-
Step 800
800 (this color)
#0A5830
oklch(40.6% 0.097 154.2)
-
Step 900
900
#1A4D2F
oklch(37.7% 0.075 154.5)
-
Step 950
950
#112D1C
oklch(27% 0.047 154.9)
#0A5830 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) | #58502D | 0.085 |
| Deuteranopia (no green cones) | #4F4A33 | 0.083 |
| Tritanopia (no blue cones) | #00574E | 0.048 |
| Achromatopsia (no color) | #4C4C4C | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0A5830
#0A5830
oklch(40.6% 0.097 154.2)
- #68335F
#68335F
oklch(40.7% 0.097 333.9)
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 #0A5830, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Spruce #0A5F38 ΔE 0.023
- Pine #2B5D34 ΔE 0.030
- Deep Green #02590F ΔE 0.038
- Forest #0B5509 ΔE 0.039
- Navy Green #35530A ΔE 0.042
- Dark Blue Green #005249 ΔE 0.050
- Pine Green #0A481E ΔE 0.054
- Evergreen #05472A ΔE 0.057
Use #0A5830 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.