#582741
Closest named color: Grape Purple (#5D1451). oklch(35% 0.08 349), rgb(88, 39, 65).
Aa
White text reads best on this color (11.78:1).
About this color
#582741 is a dark, moderately saturated red. In OKLCH its lightness is 35%, its chroma 0.080 and its hue 349°. Its hue sits on the warm side of the wheel. The nearest named color is Grape Purple (#5D1451), ΔE 0.053 away. White text reads best on it, at 11.78:1.
| Hue family | Reds |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.080) |
| Temperature | warm |
| Nearest name | Grape Purple (#5D1451) |
| Black text | 1.78:1 |
| White text | 11.78:1 |
Values
| HEX | #582741 |
| RGB | rgb(88, 39, 65) |
| HSL | hsl(328, 39%, 25%) |
| OKLCH | oklch(35% 0.08 349) |
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 #582741 | 11.78:1 | AAA | Lc -100.4 | Preferred for body text |
| Black text on #582741 | 1.78:1 | Fails | Lc 0.0 | Not readable |
| #582741 text on white | 11.78:1 | AAA | Lc 96.7 | Preferred for body text |
| #582741 text on black | 1.78:1 | 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
#FAF3F6
oklch(97% 0.008 349.2)
-
Step 100
100
#F3E5EC
oklch(93.5% 0.018 345.6)
-
Step 200
200
#EBD1DD
oklch(88.6% 0.033 348.2)
-
Step 300
300
#DFB1C7
oklch(80.8% 0.06 348.2)
-
Step 400
400
#CE88AA
oklch(70.8% 0.096 349.2)
-
Step 500
500
#BF6895
oklch(63% 0.123 348.9)
-
Step 600
600
#AA4E80
oklch(55.5% 0.134 348.6)
-
Step 700
700
#923F6C
oklch(49.2% 0.124 348.9)
-
Step 800
800
#773458
oklch(42.7% 0.104 349)
-
Step 900
900 (this color)
#582741
oklch(35% 0.08 349)
-
Step 950
950
#381B2A
oklch(26.8% 0.051 348.8)
#582741 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) | #2C3242 | 0.086 |
| Deuteranopia (no green cones) | #393B40 | 0.079 |
| Tritanopia (no blue cones) | #5E2631 | 0.030 |
| Achromatopsia (no color) | #383838 | 0.080 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #582741
#582741
oklch(35% 0.08 349)
- #004634
#004634
oklch(35% 0.07 168.8)
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 #582741, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Grape Purple #5D1451 ΔE 0.053
- Purple Brown #673A3F ΔE 0.065
- Burgundy #610023 ΔE 0.068
- Merlot #730039 ΔE 0.070
- Claret #680018 ΔE 0.077
- Velvet #750851 ΔE 0.078
- Plum Purple #4E0550 ΔE 0.081
- Deep Violet #490648 ΔE 0.083
Use #582741 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.