#55485A
Closest named color: Dusty Grape (#545775). oklch(42.2% 0.034 316.6), rgb(85, 72, 90).
Aa
White text reads best on this color (8.53:1).
About this color
#55485A is a dark, muted purple. In OKLCH its lightness is 42%, its chroma 0.034 and its hue 317°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Grape (#545775), ΔE 0.054 away. White text reads best on it, at 8.53:1.
| Hue family | Purples |
| Lightness | dark (42%) |
| Chroma | muted (0.034) |
| Temperature | in between |
| Nearest name | Dusty Grape (#545775) |
| Black text | 2.46:1 |
| White text | 8.53:1 |
Values
| HEX | #55485A |
| RGB | rgb(85, 72, 90) |
| HSL | hsl(283, 11%, 32%) |
| OKLCH | oklch(42.2% 0.034 316.6) |
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 #55485A | 8.53:1 | AAA | Lc -93.9 | Preferred for body text |
| Black text on #55485A | 2.46:1 | Fails | Lc 14.6 | Not readable |
| #55485A text on white | 8.53:1 | AAA | Lc 89.4 | Fine for body text |
| #55485A text on black | 2.46:1 | Fails | Lc -12.9 | 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
#F6F5F7
oklch(97.1% 0.003 308.4)
-
Step 100
100
#EBE9EC
oklch(93.6% 0.005 314.8)
-
Step 200
200
#DCD7DE
oklch(88.5% 0.011 316.5)
-
Step 300
300
#C6BDC9
oklch(80.9% 0.019 317.7)
-
Step 400
400
#A99BAE
oklch(70.8% 0.031 317.2)
-
Step 500
500
#93829A
oklch(63% 0.04 316.1)
-
Step 600
600
#7E6C85
oklch(55.7% 0.044 316.5)
-
Step 700
700
#6A5A70
oklch(49.1% 0.04 316.8)
-
Step 800
800 (this color)
#55485A
oklch(42.2% 0.034 316.6)
-
Step 900
900
#473D4B
oklch(37.6% 0.027 316.3)
-
Step 950
950
#2A242C
oklch(27% 0.017 317.7)
#55485A 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) | #464C5B | 0.026 |
| Deuteranopia (no green cones) | #494D59 | 0.024 |
| Tritanopia (no blue cones) | #554A4E | 0.023 |
| Achromatopsia (no color) | #4C4C4C | 0.034 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #55485A
#55485A
oklch(42.2% 0.034 316.6)
- #455240
#455240
oklch(42.2% 0.033 137)
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 #55485A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Grape #545775 ΔE 0.054
- Purple Brown #673A3F ΔE 0.056
- Brownish Purple #76424E ΔE 0.062
- Charcoal Grey #3C4142 ΔE 0.062
- YInMn Blue #415A77 ΔE 0.064
- Dark Slate Gray #2F4F4F ΔE 0.065
- Dusk #4E5481 ΔE 0.065
- Dark Grey Blue #29465B ΔE 0.067
Use #55485A 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.