#17331F
Closest named color: Pakistan Green (#283618). oklch(29.2% 0.05 151.5), rgb(23, 51, 31).
Aa
White text reads best on this color (13.72:1).
About this color
#17331F is a dark, muted green. In OKLCH its lightness is 29%, its chroma 0.050 and its hue 151°. 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 13.72:1.
| Hue family | Greens |
| Lightness | dark (29%) |
| Chroma | muted (0.050) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.52:1 |
| White text | 13.72:1 |
Values
| HEX | #17331F |
| RGB | rgb(23, 51, 31) |
| HSL | hsl(137, 38%, 15%) |
| OKLCH | oklch(29.2% 0.05 151.5) |
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 #17331F | 13.72:1 | AAA | Lc -103.3 | Preferred for body text |
| Black text on #17331F | 1.52:1 | Fails | Lc 0.0 | Not readable |
| #17331F text on white | 13.72:1 | AAA | Lc 100.2 | Preferred for body text |
| #17331F text on black | 1.52:1 | 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
#CAE0CE
oklch(88.5% 0.034 150.8)
-
Step 300
300
#A5CCAE
oklch(80.9% 0.059 151.9)
-
Step 400
400
#72B283
oklch(70.7% 0.095 151.8)
-
Step 500
500
#499E63
oklch(63.1% 0.121 151.4)
-
Step 600
600
#24884A
oklch(55.5% 0.131 151.7)
-
Step 700
700
#14743B
oklch(49.2% 0.123 151.4)
-
Step 800
800
#165E31
oklch(42.7% 0.101 151.5)
-
Step 900
900
#1B4D2B
oklch(37.6% 0.079 151.2)
-
Step 950
950 (this color)
#17331F
oklch(29.2% 0.05 151.5)
#17331F 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) | #332F1E | 0.043 |
| Deuteranopia (no green cones) | #2F2C20 | 0.042 |
| Tritanopia (no blue cones) | #11322E | 0.028 |
| Achromatopsia (no color) | #2D2D2D | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #17331F
#17331F
oklch(29.2% 0.05 151.5)
- #3A2237
#3A2237
oklch(29.1% 0.05 331.3)
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 #17331F, 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 0.045
- Dark Forest Green #002D04 ΔE 0.048
- Jet #212529 ΔE 0.060
- Hunter Green #0B4008 ΔE 0.061
- Evergreen #05472A ΔE 0.067
- Gunmetal #293241 ΔE 0.070
- Dark Olive #373E02 ΔE 0.070
Use #17331F 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.