#33252B
Closest named color: Jet (#212529). oklch(28.3% 0.023 351.2), rgb(51, 37, 43).
Aa
White text reads best on this color (14.58:1).
About this color
#33252B is a dark close to neutral grey. In OKLCH its lightness is 28%, its chroma 0.023. It has too little chroma to lean warm or cool. The nearest named color is Jet (#212529), ΔE 0.034 away. White text reads best on it, at 14.58:1.
| Hue family | Neutrals |
| Lightness | dark (28%) |
| Chroma | close to neutral grey (0.023) |
| Temperature | neutral |
| Nearest name | Jet (#212529) |
| Black text | 1.44:1 |
| White text | 14.58:1 |
Values
| HEX | #33252B |
| RGB | rgb(51, 37, 43) |
| HSL | hsl(334, 16%, 17%) |
| OKLCH | oklch(28.3% 0.023 351.2) |
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 #33252B | 14.58:1 | AAA | Lc -104.2 | Preferred for body text |
| Black text on #33252B | 1.44:1 | Fails | Lc 0.0 | Not readable |
| #33252B text on white | 14.58:1 | AAA | Lc 101.4 | Preferred for body text |
| #33252B text on black | 1.44:1 | 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
#F7F4F6
oklch(97% 0.004 337.4)
-
Step 100
100
#EEE8EA
oklch(93.6% 0.007 354.8)
-
Step 200
200
#E2D5DA
oklch(88.5% 0.016 352)
-
Step 300
300
#D0BAC3
oklch(81% 0.028 351)
-
Step 400
400
#B796A4
oklch(70.7% 0.044 350.9)
-
Step 500
500
#A57C8D
oklch(63.2% 0.056 352.1)
-
Step 600
600
#906478
oklch(55.5% 0.063 350.5)
-
Step 700
700
#7A5365
oklch(49% 0.058 350.2)
-
Step 800
800
#634452
oklch(42.6% 0.047 350.6)
-
Step 900
900
#513A44
oklch(37.8% 0.036 351.1)
-
Step 950
950 (this color)
#33252B
oklch(28.3% 0.023 351.2)
#33252B 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) | #26272B | 0.025 |
| Deuteranopia (no green cones) | #292A2B | 0.024 |
| Tritanopia (no blue cones) | #352527 | 0.008 |
| Achromatopsia (no color) | #292929 | 0.024 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #33252B
#33252B
oklch(28.3% 0.023 351.2)
- #1E2E28
#1E2E28
oklch(28.5% 0.024 169.3)
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 #33252B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.034
- Space Cadet #2B2D42 ΔE 0.043
- Dark #1B2431 ΔE 0.045
- Gunmetal #293241 ΔE 0.050
- Oxford Blue #1B263B ΔE 0.050
- Dark Brown #341C02 ΔE 0.060
- Chocolate Brown #411900 ΔE 0.064
- Onyx #343A40 ΔE 0.068
Use #33252B 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.