#533442
Closest named color: Purple Brown (#673A3F). oklch(36.7% 0.049 351.1), rgb(83, 52, 66).
Aa
White text reads best on this color (10.83:1).
About this color
#533442 is a dark, muted red. In OKLCH its lightness is 37%, its chroma 0.049 and its hue 351°. Its hue sits on the warm side of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.046 away. White text reads best on it, at 10.83:1.
| Hue family | Reds |
| Lightness | dark (37%) |
| Chroma | muted (0.049) |
| Temperature | warm |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 1.93:1 |
| White text | 10.83:1 |
Values
| HEX | #533442 |
| RGB | rgb(83, 52, 66) |
| HSL | hsl(333, 23%, 26%) |
| OKLCH | oklch(36.7% 0.049 351.1) |
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 #533442 | 10.83:1 | AAA | Lc -98.9 | Preferred for body text |
| Black text on #533442 | 1.93:1 | Fails | Lc 8.9 | Not readable |
| #533442 text on white | 10.83:1 | AAA | Lc 95.0 | Preferred for body text |
| #533442 text on black | 1.93:1 | Fails | Lc -7.6 | 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
#F8F4F6
oklch(97.1% 0.005 345.3)
-
Step 100
100
#F0E7EB
oklch(93.6% 0.011 348.4)
-
Step 200
200
#E5D4DB
oklch(88.6% 0.021 350.6)
-
Step 300
300
#D4B7C3
oklch(80.8% 0.037 351.1)
-
Step 400
400
#BE92A5
oklch(70.7% 0.059 351)
-
Step 500
500
#AD778F
oklch(63.2% 0.075 351.2)
-
Step 600
600
#985F79
oklch(55.6% 0.082 351.2)
-
Step 700
700
#824E66
oklch(49.1% 0.077 351.1)
-
Step 800
800
#694053
oklch(42.6% 0.063 350.8)
-
Step 900
900 (this color)
#533442
oklch(36.7% 0.049 351.1)
-
Step 950
950
#322028
oklch(26.9% 0.031 351.1)
#533442 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) | #373A43 | 0.052 |
| Deuteranopia (no green cones) | #3E3F41 | 0.049 |
| Tritanopia (no blue cones) | #573339 | 0.016 |
| Achromatopsia (no color) | #3D3D3D | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #533442
#533442
oklch(36.7% 0.049 351.1)
- #21473B
#21473B
oklch(36.6% 0.049 170.7)
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 #533442, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.046
- Charcoal Grey #3C4142 ΔE 0.055
- Onyx #343A40 ΔE 0.058
- Gunmetal #293241 ΔE 0.077
- Space Cadet #2B2D42 ΔE 0.081
- Dark Grey Blue #29465B ΔE 0.083
- Charcoal #264653 ΔE 0.083
- Brownish Purple #76424E ΔE 0.084
Use #533442 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.