#1D370B
Closest named color: Pakistan Green (#283618). oklch(30.5% 0.076 135.1), rgb(29, 55, 11).
Aa
White text reads best on this color (13.09:1).
About this color
#1D370B is a dark, moderately saturated green. In OKLCH its lightness is 30%, its chroma 0.076 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 0.024 away. White text reads best on it, at 13.09:1.
| Hue family | Greens |
| Lightness | dark (30%) |
| Chroma | moderately saturated (0.076) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.60:1 |
| White text | 13.09:1 |
Values
| HEX | #1D370B |
| RGB | rgb(29, 55, 11) |
| HSL | hsl(95, 67%, 13%) |
| OKLCH | oklch(30.5% 0.076 135.1) |
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 #1D370B | 13.09:1 | AAA | Lc -102.5 | Preferred for body text |
| Black text on #1D370B | 1.60:1 | Fails | Lc 0.0 | Not readable |
| #1D370B text on white | 13.09:1 | AAA | Lc 99.2 | Preferred for body text |
| #1D370B text on black | 1.60:1 | 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
#F2F7EF
oklch(97% 0.012 133.4)
-
Step 100
100
#E3EEDD
oklch(93.6% 0.025 134.3)
-
Step 200
200
#CBE1C0
oklch(88.5% 0.05 135.1)
-
Step 300
300
#A8CE94
oklch(80.9% 0.089 135.1)
-
Step 400
400
#78B454
oklch(70.7% 0.143 135.1)
-
Step 500
500
#53A005
oklch(63.1% 0.183 135.1)
-
Step 600
600
#448700
oklch(55.7% 0.163 135.2)
-
Step 700
700
#387100
oklch(49% 0.143 135.1)
-
Step 800
800
#2D5D00
oklch(42.7% 0.125 135.1)
-
Step 900
900
#254D00
oklch(37.6% 0.109 134.8)
-
Step 950
950 (this color)
#1D370B
oklch(30.5% 0.076 135.1)
#1D370B 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) | #393205 | 0.045 |
| Deuteranopia (no green cones) | #36300F | 0.046 |
| Tritanopia (no blue cones) | #1C352E | 0.054 |
| Achromatopsia (no color) | #313131 | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1D370B
#1D370B
oklch(30.5% 0.076 135.1)
- #3D2249
#3D2249
oklch(30.6% 0.075 314.6)
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 #1D370B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.024
- Hunter Green #0B4008 ΔE 0.034
- Very Dark Green #062E03 ΔE 0.043
- Forrest Green #154406 ΔE 0.046
- Dark Olive #373E02 ΔE 0.047
- Dark Forest Green #002D04 ΔE 0.049
- Pine Green #0A481E ΔE 0.055
- Evergreen #05472A ΔE 0.056
Use #1D370B 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.