#591445
Closest named color: Grape Purple (#5D1451). oklch(32.8% 0.115 341.9), rgb(89, 20, 69).
Aa
White text reads best on this color (13.03:1).
About this color
#591445 is a dark, moderately saturated purple. In OKLCH its lightness is 33%, its chroma 0.115 and its hue 342°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.022 away. White text reads best on it, at 13.03:1.
| Hue family | Purples |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.115) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.61:1 |
| White text | 13.03:1 |
Values
| HEX | #591445 |
| RGB | rgb(89, 20, 69) |
| HSL | hsl(317, 63%, 21%) |
| OKLCH | oklch(32.8% 0.115 341.9) |
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 #591445 | 13.03:1 | AAA | Lc -101.8 | Preferred for body text |
| Black text on #591445 | 1.61:1 | Fails | Lc 0.0 | Not readable |
| #591445 text on white | 13.03:1 | AAA | Lc 98.4 | Preferred for body text |
| #591445 text on black | 1.61:1 | Fails | Lc 0.0 | 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
#FBF3F8
oklch(97.2% 0.011 339.3)
-
Step 100
100
#F6E4EF
oklch(93.6% 0.024 340.3)
-
Step 200
200
#F1CDE2
oklch(88.5% 0.049 342.3)
-
Step 300
300
#E8ABD0
oklch(80.9% 0.086 342.2)
-
Step 400
400
#DA7CB9
oklch(70.8% 0.138 341.8)
-
Step 500
500
#CD56A7
oklch(63.1% 0.176 341.8)
-
Step 600
600
#B83692
oklch(55.5% 0.191 341.9)
-
Step 700
700
#9E277C
oklch(49% 0.177 342)
-
Step 800
800
#812365
oklch(42.8% 0.147 342.2)
-
Step 900
900 (this color)
#591445
oklch(32.8% 0.115 341.9)
-
Step 950
950
#3D1530
oklch(26.9% 0.073 342)
#591445 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) | #1A2A46 | 0.127 |
| Deuteranopia (no green cones) | #303543 | 0.110 |
| Tritanopia (no blue cones) | #5F152A | 0.052 |
| Achromatopsia (no color) | #313131 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #591445
#591445
oklch(32.8% 0.115 341.9)
- #004029
#004029
oklch(32.8% 0.072 161.7)
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 #591445, closest first.
No curated palette has a color within ΔE 0.04 of #591445.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.022
- Plum Purple #4E0550 ΔE 0.045
- Deep Violet #490648 ΔE 0.048
- Burgundy #610023 ΔE 0.060
- Merlot #730039 ΔE 0.061
- Eggplant Purple #430541 ΔE 0.061
- Rich Purple #720058 ΔE 0.063
- Velvet #750851 ΔE 0.063
Use #591445 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.