#1F481C
Closest named color: Pine Green (#0A481E). oklch(36% 0.085 142.3), rgb(31, 72, 28).
Aa
White text reads best on this color (10.48:1).
About this color
#1F481C is a dark, moderately saturated green. In OKLCH its lightness is 36%, its chroma 0.085 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine Green (#0A481E), ΔE 0.014 away. White text reads best on it, at 10.48:1.
| Hue family | Greens |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.085) |
| Temperature | in between |
| Nearest name | Pine Green (#0A481E) |
| Black text | 2.00:1 |
| White text | 10.48:1 |
Values
| HEX | #1F481C |
| RGB | rgb(31, 72, 28) |
| HSL | hsl(116, 44%, 20%) |
| OKLCH | oklch(36% 0.085 142.3) |
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 #1F481C | 10.48:1 | AAA | Lc -98.1 | Preferred for body text |
| Black text on #1F481C | 2.00:1 | Fails | Lc 9.8 | Not readable |
| #1F481C text on white | 10.48:1 | AAA | Lc 94.1 | Preferred for body text |
| #1F481C text on black | 2.00:1 | Fails | Lc -8.4 | 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 900.
-
Step 50
50
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E3EDE2
oklch(93.6% 0.018 142.8)
-
Step 200
200
#CCE0CA
oklch(88.6% 0.037 142.7)
-
Step 300
300
#AACCA6
oklch(81% 0.064 142.2)
-
Step 400
400
#7BB176
oklch(70.7% 0.102 142.4)
-
Step 500
500
#579D51
oklch(63.1% 0.13 142.3)
-
Step 600
600
#398734
oklch(55.5% 0.142 142.4)
-
Step 700
700
#2B7226
oklch(49% 0.131 142.2)
-
Step 800
800
#255D21
oklch(42.6% 0.109 142.3)
-
Step 900
900 (this color)
#1F481C
oklch(36% 0.085 142.3)
-
Step 950
950
#162D14
oklch(27% 0.053 142.3)
#1F481C 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) | #4A4218 | 0.061 |
| Deuteranopia (no green cones) | #443E1F | 0.060 |
| Tritanopia (no blue cones) | #1A463E | 0.054 |
| Achromatopsia (no color) | #3F3F3F | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1F481C
#1F481C
oklch(36% 0.085 142.3)
- #522C57
#522C57
oklch(36% 0.085 322.8)
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 #1F481C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine Green #0A481E ΔE 0.014
- Evergreen #05472A ΔE 0.024
- British Racing Green #05480D ΔE 0.026
- Forrest Green #154406 ΔE 0.026
- Darkgreen #054907 ΔE 0.030
- Bottle Green #044A05 ΔE 0.032
- Racing Green #014600 ΔE 0.036
- Hunter Green #0B4008 ΔE 0.038
Use #1F481C 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.