#0F512B
Closest named color: Pine Green (#0A481E). oklch(38.5% 0.091 152.8), rgb(15, 81, 43).
Aa
White text reads best on this color (9.40:1).
About this color
#0F512B is a dark, moderately saturated green. In OKLCH its lightness is 38%, its chroma 0.091 and its hue 153°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine Green (#0A481E), ΔE 0.032 away. White text reads best on it, at 9.40:1.
| Hue family | Greens |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.091) |
| Temperature | in between |
| Nearest name | Pine Green (#0A481E) |
| Black text | 2.23:1 |
| White text | 9.40:1 |
Values
| HEX | #0F512B |
| RGB | rgb(15, 81, 43) |
| HSL | hsl(145, 69%, 19%) |
| OKLCH | oklch(38.5% 0.091 152.8) |
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 #0F512B | 9.40:1 | AAA | Lc -95.7 | Preferred for body text |
| Black text on #0F512B | 2.23:1 | Fails | Lc 12.6 | Not readable |
| #0F512B text on white | 9.40:1 | AAA | Lc 91.4 | Preferred for body text |
| #0F512B text on black | 2.23:1 | Fails | Lc -11.0 | 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
#F1F7F3
oklch(97.1% 0.008 157.1)
-
Step 100
100
#E1EEE4
oklch(93.7% 0.019 152.8)
-
Step 200
200
#C7E1CD
oklch(88.5% 0.039 152.4)
-
Step 300
300
#A0CEAC
oklch(80.9% 0.068 152.7)
-
Step 400
400
#68B480
oklch(70.6% 0.108 153)
-
Step 500
500
#35A15F
oklch(63.1% 0.139 152.7)
-
Step 600
600
#008A48
oklch(55.5% 0.143 153)
-
Step 700
700
#00743B
oklch(49% 0.127 152.7)
-
Step 800
800
#005F30
oklch(42.6% 0.109 153.1)
-
Step 900
900 (this color)
#0F512B
oklch(38.5% 0.091 152.8)
-
Step 950
950
#0B2E18
oklch(26.9% 0.057 152.6)
#0F512B 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) | #514A28 | 0.077 |
| Deuteranopia (no green cones) | #49442E | 0.077 |
| Tritanopia (no blue cones) | #005048 | 0.047 |
| Achromatopsia (no color) | #464646 | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0F512B
#0F512B
oklch(38.5% 0.091 152.8)
- #5F2F58
#5F2F58
oklch(38.4% 0.091 332.9)
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 #0F512B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine Green #0A481E ΔE 0.032
- Evergreen #05472A ΔE 0.036
- Forest #0B5509 ΔE 0.040
- British Racing Green #05480D ΔE 0.042
- Bottle Green #044A05 ΔE 0.043
- Darkgreen #054907 ΔE 0.043
- Navy Green #35530A ΔE 0.044
- Spruce #0A5F38 ΔE 0.045
Use #0F512B 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.