#0A5619
Closest named color: Forest (#0B5509). oklch(39.6% 0.117 145.5), rgb(10, 86, 25).
Aa
White text reads best on this color (8.90:1).
About this color
#0A5619 is a dark, moderately saturated green. In OKLCH its lightness is 40%, its chroma 0.117 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Forest (#0B5509), ΔE 0.012 away. White text reads best on it, at 8.90:1.
| Hue family | Greens |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.117) |
| Temperature | in between |
| Nearest name | Forest (#0B5509) |
| Black text | 2.35:1 |
| White text | 8.90:1 |
Values
| HEX | #0A5619 |
| RGB | rgb(10, 86, 25) |
| HSL | hsl(132, 79%, 19%) |
| OKLCH | oklch(39.6% 0.117 145.5) |
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 #0A5619 | 8.90:1 | AAA | Lc -94.4 | Preferred for body text |
| Black text on #0A5619 | 2.35:1 | Fails | Lc 14.1 | Not readable |
| #0A5619 text on white | 8.90:1 | AAA | Lc 89.9 | Fine for body text |
| #0A5619 text on black | 2.35:1 | Fails | Lc -12.3 | 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
#F1F8F1
oklch(97.2% 0.012 145.5)
-
Step 100
100
#E0EFE0
oklch(93.7% 0.026 145.4)
-
Step 200
200
#C6E2C6
oklch(88.5% 0.048 145.2)
-
Step 300
300
#9DD09E
oklch(80.9% 0.088 145.2)
-
Step 400
400
#62B768
oklch(70.6% 0.14 145.4)
-
Step 500
500
#27A43C
oklch(63.1% 0.179 145.4)
-
Step 600
600
#008C27
oklch(55.7% 0.173 145.4)
-
Step 700
700
#007620
oklch(49.2% 0.152 145.5)
-
Step 800
800
#006118
oklch(42.8% 0.133 145.4)
-
Step 900
900 (this color)
#0A5619
oklch(39.6% 0.117 145.5)
-
Step 950
950
#072F0D
oklch(26.9% 0.073 145.6)
#0A5619 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) | #574D11 | 0.087 |
| Deuteranopia (no green cones) | #4F471F | 0.088 |
| Tritanopia (no blue cones) | #005449 | 0.070 |
| Achromatopsia (no color) | #4A4A4A | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0A5619
#0A5619
oklch(39.6% 0.117 145.5)
- #652C68
#652C68
oklch(39.7% 0.116 325.6)
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 #0A5619, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Forest #0B5509 ΔE 0.012
- Deep Green #02590F ΔE 0.015
- Navy Green #35530A ΔE 0.033
- Bottle Green #044A05 ΔE 0.041
- Spruce #0A5F38 ΔE 0.042
- Darkgreen #054907 ΔE 0.044
- British Racing Green #05480D ΔE 0.047
- Pine #2B5D34 ΔE 0.047
Use #0A5619 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.