#31352B
Closest named color: Pakistan Green (#283618). oklch(32.2% 0.018 125.2), rgb(49, 53, 43).
Aa
White text reads best on this color (12.53:1).
About this color
#31352B is a dark close to neutral grey. In OKLCH its lightness is 32%, its chroma 0.018. It has too little chroma to lean warm or cool. The nearest named color is Pakistan Green (#283618), ΔE 0.036 away. White text reads best on it, at 12.53:1.
| Hue family | Neutrals |
| Lightness | dark (32%) |
| Chroma | close to neutral grey (0.018) |
| Temperature | neutral |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.67:1 |
| White text | 12.53:1 |
Values
| HEX | #31352B |
| RGB | rgb(49, 53, 43) |
| HSL | hsl(84, 10%, 19%) |
| OKLCH | oklch(32.2% 0.018 125.2) |
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 #31352B | 12.53:1 | AAA | Lc -101.9 | Preferred for body text |
| Black text on #31352B | 1.67:1 | Fails | Lc 0.0 | Not readable |
| #31352B text on white | 12.53:1 | AAA | Lc 98.5 | Preferred for body text |
| #31352B text on black | 1.67:1 | 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
#E9EBE6
oklch(93.7% 0.007 124.5)
-
Step 200
200
#D7DBD2
oklch(88.6% 0.013 126.4)
-
Step 300
300
#BDC3B4
oklch(80.8% 0.022 124.7)
-
Step 400
400
#9BA58E
oklch(70.7% 0.035 126.5)
-
Step 500
500
#838E72
oklch(63% 0.043 125.1)
-
Step 600
600
#6D795A
oklch(55.7% 0.048 125.1)
-
Step 700
700
#5B654A
oklch(49% 0.043 124.5)
-
Step 800
800
#4A533D
oklch(42.8% 0.037 126)
-
Step 900
900
#3E4434
oklch(37.6% 0.028 124.4)
-
Step 950
950 (this color)
#31352B
oklch(32.2% 0.018 125.2)
#31352B 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) | #36342A | 0.009 |
| Deuteranopia (no green cones) | #36332B | 0.010 |
| Tritanopia (no blue cones) | #323432 | 0.014 |
| Achromatopsia (no color) | #343434 | 0.018 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #31352B
#31352B
oklch(32.2% 0.018 125.2)
- #35313B
#35313B
oklch(32.1% 0.018 303.5)
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 #31352B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.036
- Onyx #343A40 ΔE 0.036
- Gunmetal #293241 ΔE 0.045
- Charcoal Grey #3C4142 ΔE 0.053
- Space Cadet #2B2D42 ΔE 0.057
- Dark Blue Grey #1F3B4D ΔE 0.059
- Jet #212529 ΔE 0.064
- Dark Olive #373E02 ΔE 0.065
Use #31352B 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.