#222241
Closest named color: Oxford Blue (#1B263B). oklch(26.9% 0.057 281.9), rgb(34, 34, 65).
Aa
White text reads best on this color (15.29:1).
About this color
#222241 is a dark, muted purple. In OKLCH its lightness is 27%, its chroma 0.057 and its hue 282°. Its hue sits on the cool side of the wheel. The nearest named color is Oxford Blue (#1B263B), ΔE 0.022 away. White text reads best on it, at 15.29:1.
| Hue family | Purples |
| Lightness | dark (27%) |
| Chroma | muted (0.057) |
| Temperature | cool |
| Nearest name | Oxford Blue (#1B263B) |
| Black text | 1.37:1 |
| White text | 15.29:1 |
Values
| HEX | #222241 |
| RGB | rgb(34, 34, 65) |
| HSL | hsl(240, 31%, 19%) |
| OKLCH | oklch(26.9% 0.057 281.9) |
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 #222241 | 15.29:1 | AAA | Lc -104.9 | Preferred for body text |
| Black text on #222241 | 1.37:1 | Fails | Lc 0.0 | Not readable |
| #222241 text on white | 15.29:1 | AAA | Lc 102.1 | Preferred for body text |
| #222241 text on black | 1.37:1 | 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
#F4F5FC
oklch(97.1% 0.009 279.7)
-
Step 100
100
#E7E9F7
oklch(93.7% 0.019 279.5)
-
Step 200
200
#D4D7F2
oklch(88.5% 0.037 280.6)
-
Step 300
300
#B9BCEC
oklch(80.9% 0.068 282)
-
Step 400
400
#9698E2
oklch(70.7% 0.108 282.1)
-
Step 500
500
#7D7DDA
oklch(63.1% 0.138 281.7)
-
Step 600
600
#6764C7
oklch(55.5% 0.15 281.7)
-
Step 700
700
#5653AC
oklch(49.1% 0.138 281.6)
-
Step 800
800
#46448C
oklch(42.7% 0.116 281.5)
-
Step 900
900
#3B3A6F
oklch(37.7% 0.089 282.1)
-
Step 950
950 (this color)
#222241
oklch(26.9% 0.057 281.9)
#222241 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) | #172642 | 0.020 |
| Deuteranopia (no green cones) | #152440 | 0.021 |
| Tritanopia (no blue cones) | #18282E | 0.049 |
| Achromatopsia (no color) | #252525 | 0.057 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #222241
#222241
oklch(26.9% 0.057 281.9)
- #2C2700
#2C2700
oklch(27% 0.057 102.1)
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 #222241, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Oxford Blue #1B263B ΔE 0.022
- Dark #1B2431 ΔE 0.035
- Space Cadet #2B2D42 ΔE 0.041
- Jet #212529 ΔE 0.050
- Gunmetal #293241 ΔE 0.056
- Rich Black #0D1B2A ΔE 0.060
- Prussian Blue #1D3557 ΔE 0.065
- Marine #042E60 ΔE 0.066
Use #222241 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.