#31332A
Closest named color: Pakistan Green (#283618). oklch(31.6% 0.016 117.5), rgb(49, 51, 42).
Aa
White text reads best on this color (12.82:1).
About this color
#31332A is a dark close to neutral grey. In OKLCH its lightness is 32%, its chroma 0.016. It has too little chroma to lean warm or cool. The nearest named color is Pakistan Green (#283618), ΔE 0.038 away. White text reads best on it, at 12.82:1.
| Hue family | Neutrals |
| Lightness | dark (32%) |
| Chroma | close to neutral grey (0.016) |
| Temperature | neutral |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.63:1 |
| White text | 12.82:1 |
Values
| HEX | #31332A |
| RGB | rgb(49, 51, 42) |
| HSL | hsl(73, 10%, 18%) |
| OKLCH | oklch(31.6% 0.016 117.5) |
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 #31332A | 12.82:1 | AAA | Lc -102.3 | Preferred for body text |
| Black text on #31332A | 1.63:1 | Fails | Lc 0.0 | Not readable |
| #31332A text on white | 12.82:1 | AAA | Lc 99.0 | Preferred for body text |
| #31332A text on black | 1.63:1 | 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
#F5F6F4
oklch(97.2% 0.003 128.5)
-
Step 100
100
#E9EAE6
oklch(93.5% 0.005 117.9)
-
Step 200
200
#D8DAD2
oklch(88.5% 0.011 118)
-
Step 300
300
#BFC2B5
oklch(80.8% 0.018 117.4)
-
Step 400
400
#9FA38F
oklch(70.7% 0.029 116.3)
-
Step 500
500
#878D73
oklch(63.1% 0.038 118.1)
-
Step 600
600
#71775B
oklch(55.6% 0.042 117.6)
-
Step 700
700
#5F644B
oklch(49.2% 0.039 117)
-
Step 800
800
#4D523E
oklch(42.8% 0.032 119.2)
-
Step 900
900
#404435
oklch(37.8% 0.025 119.7)
-
Step 950
950 (this color)
#31332A
oklch(31.6% 0.016 117.5)
#31332A 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) | #343229 | 0.006 |
| Deuteranopia (no green cones) | #34322A | 0.006 |
| Tritanopia (no blue cones) | #323230 | 0.012 |
| Achromatopsia (no color) | #323232 | 0.016 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #31332A
#31332A
oklch(31.6% 0.016 117.5)
- #333039
#333039
oklch(31.6% 0.016 300.7)
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 #31332A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.038
- Onyx #343A40 ΔE 0.039
- Gunmetal #293241 ΔE 0.043
- Space Cadet #2B2D42 ΔE 0.054
- Charcoal Grey #3C4142 ΔE 0.058
- Jet #212529 ΔE 0.059
- Dark Blue Grey #1F3B4D ΔE 0.061
- Midnight Green #073B4C ΔE 0.067
Use #31332A 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.