#13311D
Closest named color: Pakistan Green (#283618). oklch(28.4% 0.052 152.6), rgb(19, 49, 29).
Aa
White text reads best on this color (14.14:1).
About this color
#13311D is a dark, muted green. In OKLCH its lightness is 28%, its chroma 0.052 and its hue 153°. 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 14.14:1.
| Hue family | Greens |
| Lightness | dark (28%) |
| Chroma | muted (0.052) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.48:1 |
| White text | 14.14:1 |
Values
| HEX | #13311D |
| RGB | rgb(19, 49, 29) |
| HSL | hsl(140, 44%, 13%) |
| OKLCH | oklch(28.4% 0.052 152.6) |
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 #13311D | 14.14:1 | AAA | Lc -103.7 | Preferred for body text |
| Black text on #13311D | 1.48:1 | Fails | Lc 0.0 | Not readable |
| #13311D text on white | 14.14:1 | AAA | Lc 100.7 | Preferred for body text |
| #13311D text on black | 1.48:1 | 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
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE4
oklch(93.5% 0.017 151.1)
-
Step 200
200
#C9E0CF
oklch(88.5% 0.034 153.6)
-
Step 300
300
#A3CDAE
oklch(81% 0.062 152.9)
-
Step 400
400
#6FB283
oklch(70.6% 0.097 152.8)
-
Step 500
500
#439F64
oklch(63.1% 0.125 152.8)
-
Step 600
600
#18894A
oklch(55.5% 0.136 152.6)
-
Step 700
700
#03743B
oklch(49% 0.126 152.6)
-
Step 800
800
#0D5F31
oklch(42.8% 0.105 152.4)
-
Step 900
900
#174E2C
oklch(37.8% 0.082 152.8)
-
Step 950
950 (this color)
#13311D
oklch(28.4% 0.052 152.6)
#13311D 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) | #312D1C | 0.045 |
| Deuteranopia (no green cones) | #2D2A1E | 0.044 |
| Tritanopia (no blue cones) | #0C302C | 0.028 |
| Achromatopsia (no color) | #2B2B2B | 0.052 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #13311D
#13311D
oklch(28.4% 0.052 152.6)
- #392035
#392035
oklch(28.5% 0.051 332.8)
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 #13311D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.035
- Very Dark Green #062E03 ΔE 0.039
- Dark Forest Green #002D04 ΔE 0.042
- Jet #212529 ΔE 0.058
- Hunter Green #0B4008 ΔE 0.065
- Dark #1B2431 ΔE 0.070
- Evergreen #05472A ΔE 0.074
- Gunmetal #293241 ΔE 0.074
Use #13311D 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.