#1B320D
Closest named color: Pakistan Green (#283618). oklch(28.8% 0.067 135.5), rgb(27, 50, 13).
Aa
White text reads best on this color (13.91:1).
About this color
#1B320D is a dark, muted green. In OKLCH its lightness is 29%, its chroma 0.067 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.028 away. White text reads best on it, at 13.91:1.
| Hue family | Greens |
| Lightness | dark (29%) |
| Chroma | muted (0.067) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.50:1 |
| White text | 13.91:1 |
Values
| HEX | #1B320D |
| RGB | rgb(27, 50, 13) |
| HSL | hsl(97, 59%, 12%) |
| OKLCH | oklch(28.8% 0.067 135.5) |
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 #1B320D | 13.91:1 | AAA | Lc -103.5 | Preferred for body text |
| Black text on #1B320D | 1.50:1 | Fails | Lc 0.0 | Not readable |
| #1B320D text on white | 13.91:1 | AAA | Lc 100.4 | Preferred for body text |
| #1B320D text on black | 1.50:1 | 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
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100
#E3EEDE
oklch(93.6% 0.024 135.7)
-
Step 200
200
#CDE0C3
oklch(88.5% 0.044 134.7)
-
Step 300
300
#AACD99
oklch(80.9% 0.08 135.6)
-
Step 400
400
#7CB25F
oklch(70.6% 0.127 135.5)
-
Step 500
500
#5A9E2C
oklch(63.1% 0.161 135.4)
-
Step 600
600
#438700
oklch(55.6% 0.164 135.4)
-
Step 700
700
#377200
oklch(49.2% 0.145 135.5)
-
Step 800
800
#2C5D00
oklch(42.7% 0.126 135.4)
-
Step 900
900
#254D07
oklch(37.6% 0.105 135.7)
-
Step 950
950 (this color)
#1B320D
oklch(28.8% 0.067 135.5)
#1B320D 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) | #342D09 | 0.042 |
| Deuteranopia (no green cones) | #312C10 | 0.041 |
| Tritanopia (no blue cones) | #1A302A | 0.047 |
| Achromatopsia (no color) | #2C2C2C | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1B320D
#1B320D
oklch(28.8% 0.067 135.5)
- #371F41
#371F41
oklch(28.7% 0.067 315.3)
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 #1B320D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.028
- Very Dark Green #062E03 ΔE 0.030
- Dark Forest Green #002D04 ΔE 0.036
- Hunter Green #0B4008 ΔE 0.051
- Dark Olive #373E02 ΔE 0.063
- Forrest Green #154406 ΔE 0.064
- Evergreen #05472A ΔE 0.071
- Pine Green #0A481E ΔE 0.072
Use #1B320D 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.