#593A60
Closest named color: Purple Brown (#673A3F). oklch(40% 0.073 320.1), rgb(89, 58, 96).
Aa
White text reads best on this color (9.55:1).
About this color
#593A60 is a dark, moderately saturated purple. In OKLCH its lightness is 40%, its chroma 0.073 and its hue 320°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purple Brown (#673A3F), ΔE 0.062 away. White text reads best on it, at 9.55:1.
| Hue family | Purples |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.073) |
| Temperature | in between |
| Nearest name | Purple Brown (#673A3F) |
| Black text | 2.19:1 |
| White text | 9.55:1 |
Values
| HEX | #593A60 |
| RGB | rgb(89, 58, 96) |
| HSL | hsl(289, 25%, 30%) |
| OKLCH | oklch(40% 0.073 320.1) |
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 #593A60 | 9.55:1 | AAA | Lc -96.2 | Preferred for body text |
| Black text on #593A60 | 2.19:1 | Fails | Lc 12.0 | Not readable |
| #593A60 text on white | 9.55:1 | AAA | Lc 92.0 | Preferred for body text |
| #593A60 text on black | 2.19:1 | Fails | Lc -10.4 | 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
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#EFE7F1
oklch(93.7% 0.016 319.4)
-
Step 200
200
#E2D3E6
oklch(88.5% 0.03 319.1)
-
Step 300
300
#D1B6D7
oklch(81% 0.054 320.1)
-
Step 400
400
#B98FC3
oklch(70.7% 0.088 319.8)
-
Step 500
500
#A772B3
oklch(63% 0.112 320)
-
Step 600
600
#925A9F
oklch(55.6% 0.121 319.9)
-
Step 700
700
#7D4988
oklch(49.1% 0.114 320.4)
-
Step 800
800
#653C6F
oklch(42.6% 0.095 319.6)
-
Step 900
900 (this color)
#593A60
oklch(40% 0.073 320.1)
-
Step 950
950
#301F34
oklch(27% 0.045 319.8)
#593A60 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) | #354361 | 0.063 |
| Deuteranopia (no green cones) | #3D465F | 0.057 |
| Tritanopia (no blue cones) | #5A3E48 | 0.046 |
| Achromatopsia (no color) | #454545 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #593A60
#593A60
oklch(40% 0.073 320.1)
- #31512A
#31512A
oklch(39.9% 0.073 140)
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 #593A60, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purple Brown #673A3F ΔE 0.062
- Brownish Purple #76424E ΔE 0.073
- Dark Slate Blue #483D8B ΔE 0.078
- Charcoal Grey #3C4142 ΔE 0.081
- Dusk #4E5481 ΔE 0.081
- Dusty Grape #545775 ΔE 0.082
- Dark Grey Blue #29465B ΔE 0.082
- Grape Purple #5D1451 ΔE 0.084
Use #593A60 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.