#1D3E2E
Closest named color: Pakistan Green (#283618). oklch(33.3% 0.049 161.1), rgb(29, 62, 46).
Aa
White text reads best on this color (11.79:1).
About this color
#1D3E2E is a dark, muted green. In OKLCH its lightness is 33%, its chroma 0.049 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.035 away. White text reads best on it, at 11.79:1.
| Hue family | Greens |
| Lightness | dark (33%) |
| Chroma | muted (0.049) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.78:1 |
| White text | 11.79:1 |
Values
| HEX | #1D3E2E |
| RGB | rgb(29, 62, 46) |
| HSL | hsl(151, 36%, 18%) |
| OKLCH | oklch(33.3% 0.049 161.1) |
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 #1D3E2E | 11.79:1 | AAA | Lc -100.6 | Preferred for body text |
| Black text on #1D3E2E | 1.78:1 | Fails | Lc 0.0 | Not readable |
| #1D3E2E text on white | 11.79:1 | AAA | Lc 97.0 | Preferred for body text |
| #1D3E2E text on black | 1.78:1 | 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 900.
-
Step 50
50
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E4ECE7
oklch(93.6% 0.011 158.8)
-
Step 200
200
#CEDDD5
oklch(88.4% 0.019 162.9)
-
Step 300
300
#ADC8B9
oklch(80.8% 0.036 161.2)
-
Step 400
400
#81AC95
oklch(70.7% 0.057 161.1)
-
Step 500
500
#5F987B
oklch(63.2% 0.075 161.1)
-
Step 600
600
#448264
oklch(55.6% 0.08 161.2)
-
Step 700
700
#356E53
oklch(49.1% 0.075 161.3)
-
Step 800
800
#2D5A44
oklch(42.8% 0.062 160.9)
-
Step 900
900 (this color)
#1D3E2E
oklch(33.3% 0.049 161.1)
-
Step 950
950
#182B22
oklch(26.9% 0.03 163)
#1D3E2E 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) | #3D3A2D | 0.046 |
| Deuteranopia (no green cones) | #38362F | 0.045 |
| Tritanopia (no blue cones) | #143E3A | 0.021 |
| Achromatopsia (no color) | #383838 | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1D3E2E
#1D3E2E
oklch(33.3% 0.049 161.1)
- #472C3E
#472C3E
oklch(33.3% 0.049 340)
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 #1D3E2E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.035
- Evergreen #05472A ΔE 0.036
- Pine Green #0A481E ΔE 0.050
- Onyx #343A40 ΔE 0.051
- Dark Olive #373E02 ΔE 0.056
- Hunter Green #0B4008 ΔE 0.057
- Midnight Green #073B4C ΔE 0.058
- Charcoal Grey #3C4142 ΔE 0.058
Use #1D3E2E 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.