#1F321D
Closest named color: Pakistan Green (#283618). oklch(29.4% 0.045 142.1), rgb(31, 50, 29).
Aa
White text reads best on this color (13.70:1).
About this color
#1F321D is a dark, muted green. In OKLCH its lightness is 29%, its chroma 0.045 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.022 away. White text reads best on it, at 13.70:1.
| Hue family | Greens |
| Lightness | dark (29%) |
| Chroma | muted (0.045) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.53:1 |
| White text | 13.70:1 |
Values
| HEX | #1F321D |
| RGB | rgb(31, 50, 29) |
| HSL | hsl(114, 27%, 15%) |
| OKLCH | oklch(29.4% 0.045 142.1) |
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 #1F321D | 13.70:1 | AAA | Lc -103.3 | Preferred for body text |
| Black text on #1F321D | 1.53:1 | Fails | Lc 0.0 | Not readable |
| #1F321D text on white | 13.70:1 | AAA | Lc 100.2 | Preferred for body text |
| #1F321D text on black | 1.53:1 | 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
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E4EDE3
oklch(93.7% 0.016 142.6)
-
Step 200
200
#CFDECD
oklch(88.5% 0.028 142)
-
Step 300
300
#AECAAA
oklch(80.9% 0.054 141.6)
-
Step 400
400
#82AE7D
oklch(70.6% 0.085 142.1)
-
Step 500
500
#629A5C
oklch(63.1% 0.108 142)
-
Step 600
600
#478441
oklch(55.5% 0.118 142)
-
Step 700
700
#387033
oklch(49.1% 0.11 142.1)
-
Step 800
800
#2F5B2B
oklch(42.7% 0.09 142.1)
-
Step 900
900
#2A4B27
oklch(37.7% 0.071 142.2)
-
Step 950
950 (this color)
#1F321D
oklch(29.4% 0.045 142.1)
#1F321D 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) | #332E1C | 0.034 |
| Deuteranopia (no green cones) | #302D1E | 0.032 |
| Tritanopia (no blue cones) | #1D312D | 0.029 |
| Achromatopsia (no color) | #2D2D2D | 0.045 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1F321D
#1F321D
oklch(29.4% 0.045 142.1)
- #37253A
#37253A
oklch(29.5% 0.045 321.6)
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 #1F321D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.022
- Very Dark Green #062E03 ΔE 0.048
- Dark Forest Green #002D04 ΔE 0.053
- Jet #212529 ΔE 0.058
- Hunter Green #0B4008 ΔE 0.064
- Dark Olive #373E02 ΔE 0.066
- Gunmetal #293241 ΔE 0.068
- Evergreen #05472A ΔE 0.069
Use #1F321D 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.