#33246A
Closest named color: Midnight Blue (#191970). oklch(32.2% 0.116 287.9), rgb(51, 36, 106).
Aa
White text reads best on this color (13.11:1).
About this color
#33246A is a dark, moderately saturated purple. In OKLCH its lightness is 32%, its chroma 0.116 and its hue 288°. Its hue sits on the cool side of the wheel. The nearest named color is Midnight Blue (#191970), ΔE 0.055 away. White text reads best on it, at 13.11:1.
| Hue family | Purples |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.116) |
| Temperature | cool |
| Nearest name | Midnight Blue (#191970) |
| Black text | 1.60:1 |
| White text | 13.11:1 |
Values
| HEX | #33246A |
| RGB | rgb(51, 36, 106) |
| HSL | hsl(253, 49%, 28%) |
| OKLCH | oklch(32.2% 0.116 287.9) |
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 #33246A | 13.11:1 | AAA | Lc -102.4 | Preferred for body text |
| Black text on #33246A | 1.60:1 | Fails | Lc 0.0 | Not readable |
| #33246A text on white | 13.11:1 | AAA | Lc 99.1 | Preferred for body text |
| #33246A text on black | 1.60:1 | 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
#F5F4FF
oklch(97.1% 0.015 290.3)
-
Step 100
100
#E8E7FF
oklch(93.6% 0.032 287.7)
-
Step 200
200
#D6D4FF
oklch(88.5% 0.059 287.3)
-
Step 300
300
#BDB6FF
oklch(80.8% 0.102 288.3)
-
Step 400
400
#9D8DFF
oklch(70.7% 0.163 287.9)
-
Step 500
500
#886AFF
oklch(63% 0.212 288)
-
Step 600
600
#763EFF
oklch(55.6% 0.262 287.8)
-
Step 700
700
#6800F2
oklch(49.2% 0.282 288)
-
Step 800
800
#540FC4
oklch(42.7% 0.235 288)
-
Step 900
900
#441E9A
oklch(37.7% 0.183 288.1)
-
Step 950
950 (this color)
#33246A
oklch(32.2% 0.116 287.9)
#33246A 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) | #00326C | 0.063 |
| Deuteranopia (no green cones) | #002F69 | 0.061 |
| Tritanopia (no blue cones) | #203543 | 0.097 |
| Achromatopsia (no color) | #303030 | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #33246A
#33246A
oklch(32.2% 0.116 287.9)
- #373600
#373600
oklch(32.3% 0.07 108.6)
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 #33246A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Midnight Blue #191970 ΔE 0.055
- Marine #042E60 ΔE 0.063
- Prussian Blue #1D3557 ΔE 0.068
- Royal Purple #4B006E ΔE 0.069
- Marine Blue #01386A ΔE 0.070
- Indigo #4B0082 ΔE 0.074
- Space Cadet #2B2D42 ΔE 0.081
- Dark Indigo #1F0954 ΔE 0.084
Use #33246A 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.