#583952
Closest named color: Purple Brown (#673A3F). oklch(39% 0.058 333.8), rgb(88, 57, 82).
Aa
White text reads best on this color (9.89:1).
About this color
#583952 is a dark, muted purple. In OKLCH its lightness is 39%, its chroma 0.058 and its hue 334°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.044 away. White text reads best on it, at 9.89:1.
| Hue family | Purples |
| Lightness | dark (39%) |
| Chroma | muted (0.058) |
| Temperature | in between |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.12:1 |
| White text | 9.89:1 |
Values
| HEX | #583952 |
| RGB | rgb(88, 57, 82) |
| HSL | hsl(312, 21%, 28%) |
| OKLCH | oklch(39% 0.058 333.8) |
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 #583952 | 9.89:1 | AAA | Lc -97.0 | Preferred for body text |
| Black text on #583952 | 2.12:1 | Fails | Lc 11.1 | Not readable |
| #583952 text on white | 9.89:1 | AAA | Lc 92.9 | Preferred for body text |
| #583952 text on black | 2.12:1 | Fails | Lc -9.6 | 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
#F8F4F7
oklch(97.1% 0.006 334)
-
Step 100
100
#EFE7ED
oklch(93.6% 0.012 334.1)
-
Step 200
200
#E4D3E0
oklch(88.4% 0.026 333.8)
-
Step 300
300
#D3B7CC
oklch(81% 0.043 334.7)
-
Step 400
400
#BC91B3
oklch(70.8% 0.069 333.8)
-
Step 500
500
#AA75A0
oklch(63.1% 0.088 333.5)
-
Step 600
600
#955D8B
oklch(55.6% 0.096 333.5)
-
Step 700
700
#7F4C76
oklch(49% 0.09 333.5)
-
Step 800
800
#673F60
oklch(42.7% 0.074 333.3)
-
Step 900
900 (this color)
#583952
oklch(39% 0.058 333.8)
-
Step 950
950
#31202E
oklch(27% 0.035 332.9)
#583952 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) | #394053 | 0.056 |
| Deuteranopia (no green cones) | #404551 | 0.053 |
| Tritanopia (no blue cones) | #5B3A42 | 0.029 |
| Achromatopsia (no color) | #434343 | 0.059 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #583952
#583952
oklch(39% 0.058 333.8)
- #2A4E36
#2A4E36
oklch(38.9% 0.059 153.6)
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 #583952, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.044
- Charcoal Grey #3C4142 ΔE 0.065
- Brownish Purple #76424E ΔE 0.068
- Onyx #343A40 ΔE 0.074
- Dark Grey Blue #29465B ΔE 0.079
- Charcoal #264653 ΔE 0.084
- Grape Purple #5D1451 ΔE 0.084
- Dusty Grape #545775 ΔE 0.091
Use #583952 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.