#2B2234
Closest named color: Dark (#1B2431). oklch(27% 0.035 307), rgb(43, 34, 52).
Aa
White text reads best on this color (15.20:1).
About this color
#2B2234 is a dark, muted purple. In OKLCH its lightness is 27%, its chroma 0.035 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark (#1B2431), ΔE 0.030 away. White text reads best on it, at 15.20:1.
| Hue family | Purples |
| Lightness | dark (27%) |
| Chroma | muted (0.035) |
| Temperature | in between |
| Nearest name | Dark (#1B2431) |
| Black text | 1.38:1 |
| White text | 15.20:1 |
Values
| HEX | #2B2234 |
| RGB | rgb(43, 34, 52) |
| HSL | hsl(270, 21%, 17%) |
| OKLCH | oklch(27% 0.035 307) |
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 #2B2234 | 15.20:1 | AAA | Lc -104.8 | Preferred for body text |
| Black text on #2B2234 | 1.38:1 | Fails | Lc 0.0 | Not readable |
| #2B2234 text on white | 15.20:1 | AAA | Lc 102.1 | Preferred for body text |
| #2B2234 text on black | 1.38:1 | 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
#F6F4F8
oklch(97% 0.006 308.4)
-
Step 100
100
#ECE8F0
oklch(93.6% 0.011 308.3)
-
Step 200
200
#DDD5E5
oklch(88.4% 0.023 308.2)
-
Step 300
300
#C7BAD6
oklch(80.8% 0.041 306.4)
-
Step 400
400
#AB96C1
oklch(70.6% 0.066 306.9)
-
Step 500
500
#977CB2
oklch(63.2% 0.085 307)
-
Step 600
600
#81649D
oklch(55.5% 0.092 307)
-
Step 700
700
#6D5387
oklch(49.1% 0.086 306.4)
-
Step 800
800
#59446D
oklch(42.6% 0.071 307.1)
-
Step 900
900
#493A59
oklch(37.8% 0.055 306.1)
-
Step 950
950 (this color)
#2B2234
oklch(27% 0.035 307)
#2B2234 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) | #1F2535 | 0.023 |
| Deuteranopia (no green cones) | #202633 | 0.023 |
| Tritanopia (no blue cones) | #2A2428 | 0.026 |
| Achromatopsia (no color) | #262626 | 0.035 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2B2234
#2B2234
oklch(27% 0.035 307)
- #222A17
#222A17
oklch(27.1% 0.035 127.2)
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 #2B2234, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark #1B2431 ΔE 0.030
- Oxford Blue #1B263B ΔE 0.030
- Jet #212529 ΔE 0.032
- Space Cadet #2B2D42 ΔE 0.039
- Gunmetal #293241 ΔE 0.052
- Rich Black #0D1B2A ΔE 0.062
- Eggplant #380835 ΔE 0.069
- Aubergine #3D0734 ΔE 0.072
Use #2B2234 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.