#545473
Closest named color: Dusty Grape (#545775). oklch(45.9% 0.05 284.2), rgb(84, 84, 115).
Aa
White text reads best on this color (7.25:1).
About this color
#545473 is a medium-dark, muted purple. In OKLCH its lightness is 46%, its chroma 0.050 and its hue 284°. Its hue sits on the cool side of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.009 away. White text reads best on it, at 7.25:1.
| Hue family | Purples |
| Lightness | medium-dark (46%) |
| Chroma | muted (0.050) |
| Temperature | cool |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.89:1 |
| White text | 7.25:1 |
Values
| HEX | #545473 |
| RGB | rgb(84, 84, 115) |
| HSL | hsl(240, 16%, 39%) |
| OKLCH | oklch(45.9% 0.05 284.2) |
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 #545473 | 7.25:1 | AAA | Lc -90.1 | Preferred for body text |
| Black text on #545473 | 2.89:1 | Fails | Lc 18.8 | Dividers and decoration only |
| #545473 text on white | 7.25:1 | AAA | Lc 85.2 | Fine for body text |
| #545473 text on black | 2.89:1 | Fails | Lc -16.8 | 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
#F5F5F8
oklch(97.1% 0.004 286.3)
-
Step 100
100
#E9E9EF
oklch(93.6% 0.008 286.2)
-
Step 200
200
#D7D8E4
oklch(88.5% 0.016 282.2)
-
Step 300
300
#BEBED3
oklch(80.8% 0.029 285.7)
-
Step 400
400
#9D9DBD
oklch(70.7% 0.046 285.2)
-
Step 500
500
#8585AD
oklch(63.1% 0.06 284.6)
-
Step 600
600
#6E6E99
oklch(55.5% 0.066 284)
-
Step 700
700
#5C5C82
oklch(49% 0.06 283.9)
-
Step 800
800 (this color)
#545473
oklch(45.9% 0.05 284.2)
-
Step 900
900
#3F3F56
oklch(37.7% 0.039 284.4)
-
Step 950
950
#252532
oklch(27% 0.024 284.7)
#545473 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) | #4C5874 | 0.016 |
| Deuteranopia (no green cones) | #4B5672 | 0.015 |
| Tritanopia (no blue cones) | #4D595F | 0.043 |
| Achromatopsia (no color) | #575757 | 0.050 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #545473
#545473
oklch(45.9% 0.05 284.2)
- #5C5938
#5C5938
oklch(45.8% 0.05 103.7)
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 #545473, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.009
- Dusk #4E5481 ΔE 0.025
- YInMn Blue #415A77 ΔE 0.030
- Twilight #4E518B ΔE 0.044
- Slate #516572 ΔE 0.052
- Light Navy Blue #2E5A88 ΔE 0.055
- Dusky Blue #475F94 ΔE 0.056
- Denim #3B638C ΔE 0.057
Use #545473 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.