#534E76
Closest named color: Dusk (#4E5481). oklch(44.6% 0.065 289.2), rgb(83, 78, 118).
Aa
White text reads best on this color (7.72:1).
About this color
#534E76 is a dark, muted purple. In OKLCH its lightness is 45%, its chroma 0.065 and its hue 289°. Its hue sits on the cool side of the wheel. The nearest named color is Dusk (#4E5481), ΔE 0.022 away. White text reads best on it, at 7.72:1.
| Hue family | Purples |
| Lightness | dark (45%) |
| Chroma | muted (0.065) |
| Temperature | cool |
| Nearest name | Dusk (#4E5481) |
| Black text | 2.71:1 |
| White text | 7.72:1 |
Values
| HEX | #534E76 |
| RGB | rgb(83, 78, 118) |
| HSL | hsl(248, 20%, 38%) |
| OKLCH | oklch(44.6% 0.065 289.2) |
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 #534E76 | 7.72:1 | AAA | Lc -91.6 | Preferred for body text |
| Black text on #534E76 | 2.71:1 | Fails | Lc 17.2 | Dividers and decoration only |
| #534E76 text on white | 7.72:1 | AAA | Lc 86.8 | Fine for body text |
| #534E76 text on black | 2.71:1 | Fails | Lc -15.3 | Dividers and decoration only |
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
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E9E9F1
oklch(93.6% 0.011 286.2)
-
Step 200
200
#D8D7E7
oklch(88.5% 0.022 288.8)
-
Step 300
300
#BFBDD8
oklch(80.9% 0.038 288.9)
-
Step 400
400
#9F9BC5
oklch(70.8% 0.061 289.1)
-
Step 500
500
#8882B6
oklch(63.2% 0.078 289.3)
-
Step 600
600
#726BA2
oklch(55.7% 0.084 289.2)
-
Step 700
700
#5F598A
oklch(49.1% 0.078 288.8)
-
Step 800
800 (this color)
#534E76
oklch(44.6% 0.065 289.2)
-
Step 900
900
#413D5B
oklch(37.7% 0.051 289.8)
-
Step 950
950
#262435
oklch(27% 0.031 289.5)
#534E76 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) | #435478 | 0.027 |
| Deuteranopia (no green cones) | #435275 | 0.026 |
| Tritanopia (no blue cones) | #4B555C | 0.056 |
| Achromatopsia (no color) | #535353 | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #534E76
#534E76
oklch(44.6% 0.065 289.2)
- #57572A
#57572A
oklch(44.6% 0.065 108.8)
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 #534E76, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusk #4E5481 ΔE 0.022
- Dusty Grape #545775 ΔE 0.028
- Twilight #4E518B ΔE 0.034
- YInMn Blue #415A77 ΔE 0.041
- Light Navy Blue #2E5A88 ΔE 0.057
- Denim Blue #3B5B92 ΔE 0.058
- Dusky Blue #475F94 ΔE 0.061
- Dusk Blue #26538D ΔE 0.065
Use #534E76 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.