#0A580F
Closest named color: Deep Green (#02590F). oklch(40.1% 0.126 143.4), rgb(10, 88, 15).
Aa
White text reads best on this color (8.69:1).
About this color
#0A580F is a dark, moderately saturated green. In OKLCH its lightness is 40%, its chroma 0.126 and its hue 143°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Green (#02590F), ΔE 0.004 away. White text reads best on it, at 8.69:1.
| Hue family | Greens |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.126) |
| Temperature | in between |
| Nearest name | Deep Green (#02590F) |
| Black text | 2.41:1 |
| White text | 8.69:1 |
Values
| HEX | #0A580F |
| RGB | rgb(10, 88, 15) |
| HSL | hsl(124, 80%, 19%) |
| OKLCH | oklch(40.1% 0.126 143.4) |
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 #0A580F | 8.69:1 | AAA | Lc -93.8 | Preferred for body text |
| Black text on #0A580F | 2.41:1 | Fails | Lc 14.7 | Not readable |
| #0A580F text on white | 8.69:1 | AAA | Lc 89.3 | Fine for body text |
| #0A580F text on black | 2.41:1 | Fails | Lc -12.9 | 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
#F1F8F0
oklch(97.2% 0.013 141.8)
-
Step 100
100
#E0EFDE
oklch(93.6% 0.028 142)
-
Step 200
200
#C5E3C3
oklch(88.5% 0.054 143.4)
-
Step 300
300
#9CD199
oklch(80.9% 0.095 143.3)
-
Step 400
400
#61B85F
oklch(70.7% 0.151 143.3)
-
Step 500
500
#24A52A
oklch(63.1% 0.193 143.3)
-
Step 600
600
#008C12
oklch(55.5% 0.184 143.3)
-
Step 700
700
#00760E
oklch(49.1% 0.162 143.4)
-
Step 800
800
#006109
oklch(42.7% 0.141 143.3)
-
Step 900
900 (this color)
#0A580F
oklch(40.1% 0.126 143.4)
-
Step 950
950
#063008
oklch(27.1% 0.08 143.7)
#0A580F 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) | #5A4F01 | 0.090 |
| Deuteranopia (no green cones) | #524917 | 0.091 |
| Tritanopia (no blue cones) | #00554A | 0.081 |
| Achromatopsia (no color) | #4B4B4B | 0.127 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0A580F
#0A580F
oklch(40.1% 0.126 143.4)
- #672B6E
#672B6E
oklch(40.1% 0.125 323.4)
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 #0A580F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Green #02590F ΔE 0.004
- Forest #0B5509 ΔE 0.010
- Navy Green #35530A ΔE 0.035
- Dark Green #006400 ΔE 0.041
- Spruce #0A5F38 ΔE 0.046
- Bottle Green #044A05 ΔE 0.047
- Darkgreen #054907 ΔE 0.050
- Pine #2B5D34 ΔE 0.051
Use #0A580F 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.