#490532
Closest named color: Dark Plum (#3F012C). oklch(27.4% 0.108 346.4), rgb(73, 5, 50).
Aa
White text reads best on this color (15.54:1).
About this color
#490532 is a dark, moderately saturated red. In OKLCH its lightness is 27%, its chroma 0.108 and its hue 346°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Plum (#3F012C), ΔE 0.028 away. White text reads best on it, at 15.54:1.
| Hue family | Reds |
| Lightness | dark (27%) |
| Chroma | moderately saturated (0.108) |
| Temperature | warm |
| Nearest name | Dark Plum (#3F012C) |
| Black text | 1.35:1 |
| White text | 15.54:1 |
Values
| HEX | #490532 |
| RGB | rgb(73, 5, 50) |
| HSL | hsl(320, 87%, 15%) |
| OKLCH | oklch(27.4% 0.108 346.4) |
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 #490532 | 15.54:1 | AAA | Lc -104.3 | Preferred for body text |
| Black text on #490532 | 1.35:1 | Fails | Lc 0.0 | Not readable |
| #490532 text on white | 15.54:1 | AAA | Lc 101.5 | Preferred for body text |
| #490532 text on black | 1.35:1 | 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
#FFF1F8
oklch(97.1% 0.018 345.6)
-
Step 100
100
#FEE0EF
oklch(93.6% 0.038 346.2)
-
Step 200
200
#FDC7E3
oklch(88.5% 0.071 346.1)
-
Step 300
300
#FC9ED1
oklch(80.9% 0.127 346.6)
-
Step 400
400
#F560BA
oklch(70.6% 0.205 346.3)
-
Step 500
500
#ED10A9
oklch(63.2% 0.262 346.4)
-
Step 600
600
#C9008F
oklch(55.6% 0.235 346.2)
-
Step 700
700
#AA0078
oklch(49% 0.207 346.3)
-
Step 800
800
#8D0063
oklch(42.8% 0.181 346.3)
-
Step 900
900
#760052
oklch(37.6% 0.159 346.4)
-
Step 950
950 (this color)
#490532
oklch(27.4% 0.108 346.4)
#490532 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) | #101D33 | 0.122 |
| Deuteranopia (no green cones) | #252831 | 0.105 |
| Tritanopia (no blue cones) | #4F031B | 0.045 |
| Achromatopsia (no color) | #242424 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #490532
#490532
oklch(27.4% 0.108 346.4)
- #003021
#003021
oklch(27.4% 0.057 166.2)
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 #490532, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Plum #3F012C ΔE 0.028
- Aubergine #3D0734 ΔE 0.029
- Eggplant Purple #430541 ΔE 0.033
- Deep Violet #490648 ΔE 0.041
- Eggplant #380835 ΔE 0.042
- Plum Purple #4E0550 ΔE 0.055
- Dark Purple #35063E ΔE 0.056
- Deep Purple #36013F ΔE 0.058
Use #490532 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.