#1B3816
Closest named color: Pakistan Green (#283618). oklch(30.8% 0.067 140.8), rgb(27, 56, 22).
Aa
White text reads best on this color (12.93:1).
About this color
#1B3816 is a dark, muted green. In OKLCH its lightness is 31%, its chroma 0.067 and its hue 141°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.019 away. White text reads best on it, at 12.93:1.
| Hue family | Greens |
| Lightness | dark (31%) |
| Chroma | muted (0.067) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.62:1 |
| White text | 12.93:1 |
Values
| HEX | #1B3816 |
| RGB | rgb(27, 56, 22) |
| HSL | hsl(111, 44%, 15%) |
| OKLCH | oklch(30.8% 0.067 140.8) |
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 #1B3816 | 12.93:1 | AAA | Lc -102.3 | Preferred for body text |
| Black text on #1B3816 | 1.62:1 | Fails | Lc 0.0 | Not readable |
| #1B3816 text on white | 12.93:1 | AAA | Lc 99.0 | Preferred for body text |
| #1B3816 text on black | 1.62:1 | Fails | Lc 0.0 | 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 950.
-
Step 50
50
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E2EEE0
oklch(93.6% 0.023 141.2)
-
Step 200
200
#CAE1C6
oklch(88.5% 0.044 141)
-
Step 300
300
#A5CE9D
oklch(80.9% 0.08 140.5)
-
Step 400
400
#72B467
oklch(70.7% 0.127 140.9)
-
Step 500
500
#49A03A
oklch(63% 0.162 140.9)
-
Step 600
600
#258B0B
oklch(55.7% 0.178 140.8)
-
Step 700
700
#1A7500
oklch(49.1% 0.161 140.8)
-
Step 800
800
#166005
oklch(42.8% 0.137 140.9)
-
Step 900
900
#1B4F11
oklch(37.8% 0.107 140.7)
-
Step 950
950 (this color)
#1B3816
oklch(30.8% 0.067 140.8)
#1B3816 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) | #3A3313 | 0.048 |
| Deuteranopia (no green cones) | #353018 | 0.047 |
| Tritanopia (no blue cones) | #183630 | 0.044 |
| Achromatopsia (no color) | #313131 | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1B3816
#1B3816
oklch(30.8% 0.067 140.8)
- #3F2344
#3F2344
oklch(30.7% 0.068 321.4)
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 #1B3816, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.019
- Hunter Green #0B4008 ΔE 0.037
- Very Dark Green #062E03 ΔE 0.047
- Forrest Green #154406 ΔE 0.048
- Dark Olive #373E02 ΔE 0.049
- Evergreen #05472A ΔE 0.050
- Pine Green #0A481E ΔE 0.053
- Dark Forest Green #002D04 ΔE 0.053
Use #1B3816 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.