#232E36
Closest named color: Gunmetal (#293241). oklch(29.4% 0.021 240), rgb(35, 46, 54).
Aa
White text reads best on this color (13.85:1).
About this color
#232E36 is a dark close to neutral grey. In OKLCH its lightness is 29%, its chroma 0.021. It has too little chroma to lean warm or cool. The nearest named color is Gunmetal (#293241), ΔE 0.024 away. White text reads best on it, at 13.85:1.
| Hue family | Neutrals |
| Lightness | dark (29%) |
| Chroma | close to neutral grey (0.021) |
| Temperature | neutral |
| Nearest name | Gunmetal (#293241) |
| Black text | 1.51:1 |
| White text | 13.85:1 |
Values
| HEX | #232E36 |
| RGB | rgb(35, 46, 54) |
| HSL | hsl(205, 21%, 17%) |
| OKLCH | oklch(29.4% 0.021 240) |
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 #232E36 | 13.85:1 | AAA | Lc -103.5 | Preferred for body text |
| Black text on #232E36 | 1.51:1 | Fails | Lc 0.0 | Not readable |
| #232E36 text on white | 13.85:1 | AAA | Lc 100.5 | Preferred for body text |
| #232E36 text on black | 1.51:1 | 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
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E6EBEE
oklch(93.7% 0.007 233.6)
-
Step 200
200
#D1DBE1
oklch(88.6% 0.014 233.8)
-
Step 300
300
#B3C3CF
oklch(80.9% 0.024 240.2)
-
Step 400
400
#8BA4B7
oklch(70.6% 0.039 240.9)
-
Step 500
500
#6E8EA6
oklch(63.1% 0.051 241)
-
Step 600
600
#557891
oklch(55.6% 0.056 240.1)
-
Step 700
700
#45657B
oklch(49.1% 0.051 239.2)
-
Step 800
800
#395264
oklch(42.6% 0.043 240.3)
-
Step 900
900
#314452
oklch(37.6% 0.034 240.7)
-
Step 950
950 (this color)
#232E36
oklch(29.4% 0.021 240)
#232E36 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) | #2B2E36 | 0.013 |
| Deuteranopia (no green cones) | #282C36 | 0.010 |
| Tritanopia (no blue cones) | #1D3031 | 0.016 |
| Achromatopsia (no color) | #2D2D2D | 0.021 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #232E36
#232E36
oklch(29.4% 0.021 240)
- #342A22
#342A22
oklch(29.4% 0.02 60.5)
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 #232E36, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Gunmetal #293241 ΔE 0.024
- Space Cadet #2B2D42 ΔE 0.028
- Jet #212529 ΔE 0.034
- Oxford Blue #1B263B ΔE 0.035
- Dark #1B2431 ΔE 0.038
- Dark Blue Grey #1F3B4D ΔE 0.051
- Onyx #343A40 ΔE 0.051
- Midnight Green #073B4C ΔE 0.052
Use #232E36 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.