#1D310C
Closest named color: Pakistan Green (#283618). oklch(28.6% 0.065 133.2), rgb(29, 49, 12).
Aa
White text reads best on this color (14.02:1).
About this color
#1D310C is a dark, muted green. In OKLCH its lightness is 29%, its chroma 0.065 and its hue 133°. 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 14.02:1.
| Hue family | Greens |
| Lightness | dark (29%) |
| Chroma | muted (0.065) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.49:1 |
| White text | 14.02:1 |
Values
| HEX | #1D310C |
| RGB | rgb(29, 49, 12) |
| HSL | hsl(92, 61%, 12%) |
| OKLCH | oklch(28.6% 0.065 133.2) |
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 #1D310C | 14.02:1 | AAA | Lc -103.6 | Preferred for body text |
| Black text on #1D310C | 1.49:1 | Fails | Lc 0.0 | Not readable |
| #1D310C text on white | 14.02:1 | AAA | Lc 100.6 | Preferred for body text |
| #1D310C text on black | 1.49:1 | 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
#F3F7F0
oklch(97.1% 0.01 131.4)
-
Step 100
100
#E4EDDE
oklch(93.5% 0.022 132.5)
-
Step 200
200
#CEE0C3
oklch(88.5% 0.044 133.5)
-
Step 300
300
#ADCC99
oklch(80.9% 0.077 133.4)
-
Step 400
400
#82B15F
oklch(70.8% 0.122 133.1)
-
Step 500
500
#619D2A
oklch(63.2% 0.158 133.3)
-
Step 600
600
#4B8500
oklch(55.5% 0.157 133.2)
-
Step 700
700
#3F7000
oklch(49.1% 0.138 133)
-
Step 800
800
#325C00
oklch(42.7% 0.121 133.3)
-
Step 900
900
#2A4C05
oklch(37.6% 0.102 133.1)
-
Step 950
950 (this color)
#1D310C
oklch(28.6% 0.065 133.2)
#1D310C 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) | #332D08 | 0.037 |
| Deuteranopia (no green cones) | #302B0F | 0.037 |
| Tritanopia (no blue cones) | #1D2F29 | 0.047 |
| Achromatopsia (no color) | #2C2C2C | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1D310C
#1D310C
oklch(28.6% 0.065 133.2)
- #362041
#362041
oklch(28.7% 0.065 313.6)
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 #1D310C, 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 0.031
- Dark Forest Green #002D04 ΔE 0.037
- Hunter Green #0B4008 ΔE 0.054
- Dark Olive #373E02 ΔE 0.064
- Forrest Green #154406 ΔE 0.067
- Jet #212529 ΔE 0.074
- Evergreen #05472A ΔE 0.074
Use #1D310C 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.