#580D42
Closest named color: Grape Purple (#5D1451). oklch(31.8% 0.121 343), rgb(88, 13, 66).
Aa
White text reads best on this color (13.53:1).
About this color
#580D42 is a dark, moderately saturated purple. In OKLCH its lightness is 32%, its chroma 0.121 and its hue 343°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.029 away. White text reads best on it, at 13.53:1.
| Hue family | Purples |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.121) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.55:1 |
| White text | 13.53:1 |
Values
| HEX | #580D42 |
| RGB | rgb(88, 13, 66) |
| HSL | hsl(318, 74%, 20%) |
| OKLCH | oklch(31.8% 0.121 343) |
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 #580D42 | 13.53:1 | AAA | Lc -102.3 | Preferred for body text |
| Black text on #580D42 | 1.55:1 | Fails | Lc 0.0 | Not readable |
| #580D42 text on white | 13.53:1 | AAA | Lc 99.0 | Preferred for body text |
| #580D42 text on black | 1.55:1 | 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 950.
-
Step 50
50
#FFF1F9
oklch(97.1% 0.018 342)
-
Step 100
100
#FFE0F1
oklch(93.7% 0.041 343.7)
-
Step 200
200
#FFC5E7
oklch(88.5% 0.079 342.8)
-
Step 300
300
#FF9AD8
oklch(80.8% 0.141 343.2)
-
Step 400
400
#FA56C5
oklch(70.7% 0.228 343)
-
Step 500
500
#EC00B3
oklch(63.2% 0.271 343.1)
-
Step 600
600
#C70097
oklch(55.6% 0.238 342.9)
-
Step 700
700
#A8007F
oklch(49% 0.21 342.9)
-
Step 800
800
#8B0068
oklch(42.6% 0.183 343.1)
-
Step 900
900
#750057
oklch(37.7% 0.161 343.2)
-
Step 950
950 (this color)
#580D42
oklch(31.8% 0.121 343)
#580D42 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) | #162643 | 0.135 |
| Deuteranopia (no green cones) | #2E3340 | 0.116 |
| Tritanopia (no blue cones) | #5E0D26 | 0.053 |
| Achromatopsia (no color) | #2E2E2E | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #580D42
#580D42
oklch(31.8% 0.121 343)
- #003D28
#003D28
oklch(31.8% 0.069 162.9)
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 #580D42, closest first.
No curated palette has a color within ΔE 0.04 of #580D42.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.029
- Plum Purple #4E0550 ΔE 0.041
- Deep Violet #490648 ΔE 0.042
- Eggplant Purple #430541 ΔE 0.054
- Burgundy #610023 ΔE 0.057
- Merlot #730039 ΔE 0.063
- Rich Purple #720058 ΔE 0.067
- Velvet #750851 ΔE 0.068
Use #580D42 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.