#2B2125
Closest named color: Jet (#212529). oklch(26.1% 0.017 352.4), rgb(43, 33, 37).
Aa
White text reads best on this color (15.59:1).
About this color
#2B2125 is a dark close to neutral grey. In OKLCH its lightness is 26%, its chroma 0.017. It has too little chroma to lean warm or cool. The nearest named color is Jet (#212529), ΔE 0.021 away. White text reads best on it, at 15.59:1.
| Hue family | Neutrals |
| Lightness | dark (26%) |
| Chroma | close to neutral grey (0.017) |
| Temperature | neutral |
| Nearest name | Jet (#212529) |
| Black text | 1.34:1 |
| White text | 15.59:1 |
Values
| HEX | #2B2125 |
| RGB | rgb(43, 33, 37) |
| HSL | hsl(336, 13%, 15%) |
| OKLCH | oklch(26.1% 0.017 352.4) |
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 #2B2125 | 15.59:1 | AAA | Lc -105.2 | Preferred for body text |
| Black text on #2B2125 | 1.34:1 | Fails | Lc 0.0 | Not readable |
| #2B2125 text on white | 15.59:1 | AAA | Lc 102.5 | Preferred for body text |
| #2B2125 text on black | 1.34:1 | 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
#F7F5F5
oklch(97.2% 0.002 17.2)
-
Step 100
100
#EDE8EA
oklch(93.5% 0.006 350.8)
-
Step 200
200
#DFD6DA
oklch(88.4% 0.011 348.5)
-
Step 300
300
#CCBCC2
oklch(81% 0.02 352.8)
-
Step 400
400
#B199A2
oklch(70.7% 0.031 353.3)
-
Step 500
500
#9E808C
oklch(63.2% 0.04 352.4)
-
Step 600
600
#896976
oklch(55.7% 0.045 352.4)
-
Step 700
700
#745763
oklch(49.1% 0.042 352.1)
-
Step 800
800
#5E4751
oklch(42.6% 0.035 350.8)
-
Step 900
900
#4D3C43
oklch(37.7% 0.026 351.8)
-
Step 950
950 (this color)
#2B2125
oklch(26.1% 0.017 352.4)
#2B2125 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) | #222325 | 0.018 |
| Deuteranopia (no green cones) | #242425 | 0.016 |
| Tritanopia (no blue cones) | #2D2122 | 0.007 |
| Achromatopsia (no color) | #242424 | 0.017 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2B2125
#2B2125
oklch(26.1% 0.017 352.4)
- #1C2723
#1C2723
oklch(26.1% 0.017 170.7)
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 #2B2125, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.021
- Dark #1B2431 ΔE 0.034
- Oxford Blue #1B263B ΔE 0.046
- Dark Brown #341C02 ΔE 0.052
- Space Cadet #2B2D42 ΔE 0.057
- Rich Black #0D1B2A ΔE 0.060
- Gunmetal #293241 ΔE 0.064
- Chocolate Brown #411900 ΔE 0.065
Use #2B2125 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.