#433544
Closest named color: Onyx (#343A40). oklch(35% 0.032 324.1), rgb(67, 53, 68).
Aa
White text reads best on this color (11.46:1).
About this color
#433544 is a dark, muted purple. In OKLCH its lightness is 35%, its chroma 0.032 and its hue 324°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Onyx (#343A40), ΔE 0.032 away. White text reads best on it, at 11.46:1.
| Hue family | Purples |
| Lightness | dark (35%) |
| Chroma | muted (0.032) |
| Temperature | in between |
| Nearest name | Onyx (#343A40) |
| Black text | 1.83:1 |
| White text | 11.46:1 |
Values
| HEX | #433544 |
| RGB | rgb(67, 53, 68) |
| HSL | hsl(296, 12%, 24%) |
| OKLCH | oklch(35% 0.032 324.1) |
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 #433544 | 11.46:1 | AAA | Lc -100.1 | Preferred for body text |
| Black text on #433544 | 1.83:1 | Fails | Lc 7.5 | Not readable |
| #433544 text on white | 11.46:1 | AAA | Lc 96.4 | Preferred for body text |
| #433544 text on black | 1.83:1 | 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 900.
-
Step 50
50
#F6F5F7
oklch(97.1% 0.003 308.4)
-
Step 100
100
#ECE8EC
oklch(93.5% 0.007 325.6)
-
Step 200
200
#DED6DE
oklch(88.5% 0.014 325.7)
-
Step 300
300
#C9BCC9
oklch(81% 0.023 325.8)
-
Step 400
400
#AD99AE
oklch(70.7% 0.038 324.5)
-
Step 500
500
#99809A
oklch(63.2% 0.048 324.9)
-
Step 600
600
#836985
oklch(55.6% 0.053 324)
-
Step 700
700
#6F5771
oklch(49.1% 0.05 323.8)
-
Step 800
800
#5A485C
oklch(42.8% 0.04 323)
-
Step 900
900 (this color)
#433544
oklch(35% 0.032 324.1)
-
Step 950
950
#2B232C
oklch(26.9% 0.02 322.5)
#433544 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) | #343845 | 0.027 |
| Deuteranopia (no green cones) | #373A43 | 0.026 |
| Tritanopia (no blue cones) | #44363A | 0.019 |
| Achromatopsia (no color) | #393939 | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #433544
#433544
oklch(35% 0.032 324.1)
- #313F30
#313F30
oklch(35% 0.031 143.1)
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 #433544, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Onyx #343A40 ΔE 0.032
- Charcoal Grey #3C4142 ΔE 0.041
- Gunmetal #293241 ΔE 0.047
- Space Cadet #2B2D42 ΔE 0.053
- Dark Blue Grey #1F3B4D ΔE 0.055
- Charcoal #264653 ΔE 0.063
- Dark Grey Blue #29465B ΔE 0.064
- Prussian Blue #1D3557 ΔE 0.066
Use #433544 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.