#581641
Closest named color: Grape Purple (#5D1451). oklch(32.6% 0.109 344.8), rgb(88, 22, 65).
Aa
White text reads best on this color (13.07:1).
About this color
#581641 is a dark, moderately saturated purple. In OKLCH its lightness is 33%, its chroma 0.109 and its hue 345°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.030 away. White text reads best on it, at 13.07:1.
| Hue family | Purples |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.109) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.60:1 |
| White text | 13.07:1 |
Values
| HEX | #581641 |
| RGB | rgb(88, 22, 65) |
| HSL | hsl(321, 60%, 22%) |
| OKLCH | oklch(32.6% 0.109 344.8) |
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 #581641 | 13.07:1 | AAA | Lc -102.0 | Preferred for body text |
| Black text on #581641 | 1.60:1 | Fails | Lc 0.0 | Not readable |
| #581641 text on white | 13.07:1 | AAA | Lc 98.6 | Preferred for body text |
| #581641 text on black | 1.60:1 | 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
#FBF3F7
oklch(97.1% 0.01 345.4)
-
Step 100
100
#F6E4ED
oklch(93.6% 0.023 345.8)
-
Step 200
200
#F0CEE0
oklch(88.5% 0.045 344.9)
-
Step 300
300
#E8ACCD
oklch(81% 0.082 344.9)
-
Step 400
400
#D97EB3
oklch(70.7% 0.129 345)
-
Step 500
500
#CC59A1
oklch(63.1% 0.167 344.5)
-
Step 600
600
#B73A8B
oklch(55.5% 0.181 344.8)
-
Step 700
700
#9E2B76
oklch(49.1% 0.169 345.1)
-
Step 800
800
#802660
oklch(42.7% 0.139 345)
-
Step 900
900 (this color)
#581641
oklch(32.6% 0.109 344.8)
-
Step 950
950
#3D162E
oklch(26.9% 0.07 344.9)
#581641 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) | #1D2A42 | 0.120 |
| Deuteranopia (no green cones) | #31353F | 0.106 |
| Tritanopia (no blue cones) | #5E1529 | 0.045 |
| Achromatopsia (no color) | #313131 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #581641
#581641
oklch(32.6% 0.109 344.8)
- #003F2B
#003F2B
oklch(32.6% 0.069 164.6)
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 #581641, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.030
- Plum Purple #4E0550 ΔE 0.050
- Deep Violet #490648 ΔE 0.051
- Burgundy #610023 ΔE 0.054
- Merlot #730039 ΔE 0.061
- Eggplant Purple #430541 ΔE 0.062
- Velvet #750851 ΔE 0.068
- Rich Purple #720058 ΔE 0.069
Use #581641 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.