#433B96
Closest named color: Blueberry (#464196). oklch(41.5% 0.144 282.1), rgb(67, 59, 150).
Aa
White text reads best on this color (9.11:1).
About this color
#433B96 is a dark, vivid purple. In OKLCH its lightness is 41%, its chroma 0.144 and its hue 282°. Its hue sits on the cool side of the wheel. The nearest named color is Blueberry (#464196), ΔE 0.016 away. White text reads best on it, at 9.11:1.
| Hue family | Purples |
| Lightness | dark (41%) |
| Chroma | vivid (0.144) |
| Temperature | cool |
| Nearest name | Blueberry (#464196) |
| Black text | 2.30:1 |
| White text | 9.11:1 |
Values
| HEX | #433B96 |
| RGB | rgb(67, 59, 150) |
| HSL | hsl(245, 44%, 41%) |
| OKLCH | oklch(41.5% 0.144 282.1) |
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 #433B96 | 9.11:1 | AAA | Lc -95.0 | Preferred for body text |
| Black text on #433B96 | 2.30:1 | Fails | Lc 13.4 | Not readable |
| #433B96 text on white | 9.11:1 | AAA | Lc 90.6 | Preferred for body text |
| #433B96 text on black | 2.30:1 | Fails | Lc -11.7 | 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 800.
-
Step 50
50
#F4F5FD
oklch(97.2% 0.011 280.5)
-
Step 100
100
#E7E8FA
oklch(93.6% 0.024 283.4)
-
Step 200
200
#D4D6F8
oklch(88.5% 0.047 282.7)
-
Step 300
300
#B7BAF6
oklch(80.8% 0.085 282.1)
-
Step 400
400
#9495F2
oklch(70.8% 0.134 281.9)
-
Step 500
500
#7C77ED
oklch(63.1% 0.172 282.2)
-
Step 600
600
#675DDB
oklch(55.6% 0.186 282.1)
-
Step 700
700
#564BBE
oklch(49% 0.174 282.2)
-
Step 800
800 (this color)
#433B96
oklch(41.5% 0.144 282.1)
-
Step 900
900
#3A367A
oklch(37.6% 0.112 282.2)
-
Step 950
950
#222048
oklch(26.9% 0.072 282.7)
#433B96 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) | #004B99 | 0.066 |
| Deuteranopia (no green cones) | #004594 | 0.063 |
| Tritanopia (no blue cones) | #1D5162 | 0.124 |
| Achromatopsia (no color) | #484848 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #433B96
#433B96
oklch(41.5% 0.144 282.1)
- #554D00
#554D00
oklch(41.5% 0.087 102.6)
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 #433B96, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blueberry #464196 ΔE 0.016
- Dark Slate Blue #483D8B ΔE 0.021
- Cobalt #1E488F ΔE 0.054
- Sapphire #2138AB ΔE 0.058
- Rebecca Purple #663399 ΔE 0.064
- Twilight #4E518B ΔE 0.068
- Dusk Blue #26538D ΔE 0.072
- Imperial Purple #480CA8 ΔE 0.076
Use #433B96 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.