#0A5C25
Closest named color: Deep Green (#02590F). oklch(41.6% 0.114 148.4), rgb(10, 92, 37).
Aa
White text reads best on this color (8.16:1).
About this color
#0A5C25 is a dark, moderately saturated green. In OKLCH its lightness is 42%, its chroma 0.114 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Green (#02590F), ΔE 0.022 away. White text reads best on it, at 8.16:1.
| Hue family | Greens |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.114) |
| Temperature | in between |
| Nearest name | Deep Green (#02590F) |
| Black text | 2.57:1 |
| White text | 8.16:1 |
Values
| HEX | #0A5C25 |
| RGB | rgb(10, 92, 37) |
| HSL | hsl(140, 80%, 20%) |
| OKLCH | oklch(41.6% 0.114 148.4) |
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 #0A5C25 | 8.16:1 | AAA | Lc -92.5 | Preferred for body text |
| Black text on #0A5C25 | 2.57:1 | Fails | Lc 16.2 | Dividers and decoration only |
| #0A5C25 text on white | 8.16:1 | AAA | Lc 87.8 | Fine for body text |
| #0A5C25 text on black | 2.57:1 | Fails | Lc -14.4 | 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
#E2EEE3
oklch(93.7% 0.019 147.8)
-
Step 200
200
#C9E0CC
oklch(88.4% 0.037 149.1)
-
Step 300
300
#A4CDA9
oklch(80.9% 0.066 148.3)
-
Step 400
400
#70B37B
oklch(70.7% 0.106 148.4)
-
Step 500
500
#459F59
oklch(63% 0.135 148.5)
-
Step 600
600
#1C8A3D
oklch(55.7% 0.148 148.3)
-
Step 700
700
#08752F
oklch(49.2% 0.138 148.3)
-
Step 800
800 (this color)
#0A5C25
oklch(41.6% 0.114 148.4)
-
Step 900
900
#184E25
oklch(37.7% 0.089 148.3)
-
Step 950
950
#102E16
oklch(27.1% 0.057 148.1)
#0A5C25 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) | #5D5320 | 0.091 |
| Deuteranopia (no green cones) | #544D29 | 0.089 |
| Tritanopia (no blue cones) | #005A50 | 0.066 |
| Achromatopsia (no color) | #4F4F4F | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0A5C25
#0A5C25
oklch(41.6% 0.114 148.4)
- #6C326A
#6C326A
oklch(41.7% 0.113 328.7)
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 #0A5C25, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Green #02590F ΔE 0.022
- Spruce #0A5F38 ΔE 0.025
- Forest #0B5509 ΔE 0.030
- Pine #2B5D34 ΔE 0.032
- Navy Green #35530A ΔE 0.038
- Dark Green #006400 ΔE 0.042
- Army Green #4B5D16 ΔE 0.059
- Bottle Green #044A05 ΔE 0.062
Use #0A5C25 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.