#422A3F
Closest named color: Space Cadet (#2B2D42). oklch(32.3% 0.049 331.1), rgb(66, 42, 63).
Aa
White text reads best on this color (12.84:1).
About this color
#422A3F is a dark, muted purple. In OKLCH its lightness is 32%, its chroma 0.049 and its hue 331°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.043 away. White text reads best on it, at 12.84:1.
| Hue family | Purples |
| Lightness | dark (32%) |
| Chroma | muted (0.049) |
| Temperature | in between |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.63:1 |
| White text | 12.84:1 |
Values
| HEX | #422A3F |
| RGB | rgb(66, 42, 63) |
| HSL | hsl(308, 22%, 21%) |
| OKLCH | oklch(32.3% 0.049 331.1) |
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 #422A3F | 12.84:1 | AAA | Lc -102.2 | Preferred for body text |
| Black text on #422A3F | 1.63:1 | Fails | Lc 0.0 | Not readable |
| #422A3F text on white | 12.84:1 | AAA | Lc 98.9 | Preferred for body text |
| #422A3F text on black | 1.63:1 | 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
#F9F4F8
oklch(97.2% 0.007 332.1)
-
Step 100
100
#F1E6EF
oklch(93.6% 0.017 331.6)
-
Step 200
200
#E6D2E3
oklch(88.5% 0.032 330.7)
-
Step 300
300
#D7B3D2
oklch(80.8% 0.059 330.7)
-
Step 400
400
#C38BBB
oklch(70.7% 0.093 331.6)
-
Step 500
500
#B26DAA
oklch(63% 0.119 331.1)
-
Step 600
600
#9D5496
oklch(55.6% 0.129 330.8)
-
Step 700
700
#864480
oklch(49.1% 0.12 330.7)
-
Step 800
800
#6D3868
oklch(42.6% 0.1 330.7)
-
Step 900
900
#593154
oklch(37.7% 0.078 331.7)
-
Step 950
950 (this color)
#422A3F
oklch(32.3% 0.049 331.1)
#422A3F 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) | #293040 | 0.047 |
| Deuteranopia (no green cones) | #2F333E | 0.043 |
| Tritanopia (no blue cones) | #442B32 | 0.025 |
| Achromatopsia (no color) | #323232 | 0.049 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #422A3F
#422A3F
oklch(32.3% 0.049 331.1)
- #1F3B26
#1F3B26
oklch(32.3% 0.051 150.8)
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 #422A3F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.043
- Gunmetal #293241 ΔE 0.049
- Onyx #343A40 ΔE 0.054
- Dark Blue Grey #1F3B4D ΔE 0.071
- Charcoal Grey #3C4142 ΔE 0.072
- Prussian Blue #1D3557 ΔE 0.072
- Oxford Blue #1B263B ΔE 0.074
- Jet #212529 ΔE 0.078
Use #422A3F 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.