#554353
Closest named color: Purple Brown (#673A3F). oklch(40.8% 0.035 329.9), rgb(85, 67, 83).
Aa
White text reads best on this color (9.07:1).
About this color
#554353 is a dark, muted purple. In OKLCH its lightness is 41%, its chroma 0.035 and its hue 330°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.045 away. White text reads best on it, at 9.07:1.
| Hue family | Purples |
| Lightness | dark (41%) |
| Chroma | muted (0.035) |
| Temperature | in between |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.31:1 |
| White text | 9.07:1 |
Values
| HEX | #554353 |
| RGB | rgb(85, 67, 83) |
| HSL | hsl(307, 12%, 30%) |
| OKLCH | oklch(40.8% 0.035 329.9) |
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 #554353 | 9.07:1 | AAA | Lc -95.2 | Preferred for body text |
| Black text on #554353 | 2.31:1 | Fails | Lc 13.1 | Not readable |
| #554353 text on white | 9.07:1 | AAA | Lc 90.9 | Preferred for body text |
| #554353 text on black | 2.31:1 | Fails | Lc -11.5 | 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
#F6F5F6
oklch(97.1% 0.002 325.6)
-
Step 100
100
#ECE8EC
oklch(93.5% 0.007 325.6)
-
Step 200
200
#DED6DD
oklch(88.4% 0.013 329.6)
-
Step 300
300
#C9BCC7
oklch(80.9% 0.021 330.7)
-
Step 400
400
#AD9AAB
oklch(70.8% 0.033 329.3)
-
Step 500
500
#998196
oklch(63.2% 0.042 330.2)
-
Step 600
600
#836A80
oklch(55.6% 0.045 330.2)
-
Step 700
700
#6F586C
oklch(49.1% 0.043 330.6)
-
Step 800
800 (this color)
#554353
oklch(40.8% 0.035 329.9)
-
Step 900
900
#4A3C49
oklch(37.6% 0.029 328.4)
-
Step 950
950
#2B232B
oklch(26.9% 0.019 326.1)
#554353 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) | #424754 | 0.033 |
| Deuteranopia (no green cones) | #464952 | 0.030 |
| Tritanopia (no blue cones) | #574448 | 0.020 |
| Achromatopsia (no color) | #484848 | 0.036 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #554353
#554353
oklch(40.8% 0.035 329.9)
- #3C4F40
#3C4F40
oklch(40.7% 0.034 151)
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 #554353, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.045
- Charcoal Grey #3C4142 ΔE 0.054
- Brownish Purple #76424E ΔE 0.062
- Dark Grey Blue #29465B ΔE 0.066
- Dark Slate Gray #2F4F4F ΔE 0.067
- Dusty Grape #545775 ΔE 0.069
- Charcoal #264653 ΔE 0.070
- Onyx #343A40 ΔE 0.072
Use #554353 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.