#490C42
Closest named color: Deep Violet (#490648). oklch(29% 0.112 333.3), rgb(73, 12, 66).
Aa
White text reads best on this color (14.84:1).
About this color
#490C42 is a dark, moderately saturated purple. In OKLCH its lightness is 29%, its chroma 0.112 and its hue 333°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Violet (#490648), ΔE 0.015 away. White text reads best on it, at 14.84:1.
| Hue family | Purples |
| Lightness | dark (29%) |
| Chroma | moderately saturated (0.112) |
| Temperature | in between |
| Nearest name | Deep Violet (#490648) |
| Black text | 1.41:1 |
| White text | 14.84:1 |
Values
| HEX | #490C42 |
| RGB | rgb(73, 12, 66) |
| HSL | hsl(307, 72%, 17%) |
| OKLCH | oklch(29% 0.112 333.3) |
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 #490C42 | 14.84:1 | AAA | Lc -103.9 | Preferred for body text |
| Black text on #490C42 | 1.41:1 | Fails | Lc 0.0 | Not readable |
| #490C42 text on white | 14.84:1 | AAA | Lc 100.9 | Preferred for body text |
| #490C42 text on black | 1.41:1 | 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
#FDF1FB
oklch(97% 0.018 331.1)
-
Step 100
100
#FAE1F5
oklch(93.6% 0.038 332.6)
-
Step 200
200
#F8C8EE
oklch(88.6% 0.073 333.5)
-
Step 300
300
#F49FE5
oklch(80.9% 0.134 333.3)
-
Step 400
400
#EA63D7
oklch(70.7% 0.212 333.4)
-
Step 500
500
#E01DCC
oklch(63.2% 0.27 333.4)
-
Step 600
600
#C000AF
oklch(55.7% 0.25 333.3)
-
Step 700
700
#A20094
oklch(49.1% 0.22 333.1)
-
Step 800
800
#86007A
oklch(42.7% 0.192 333.2)
-
Step 900
900
#710066
oklch(37.8% 0.169 333.6)
-
Step 950
950 (this color)
#490C42
oklch(29% 0.112 333.3)
#490C42 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) | #092243 | 0.123 |
| Deuteranopia (no green cones) | #212B41 | 0.104 |
| Tritanopia (no blue cones) | #4D1226 | 0.058 |
| Achromatopsia (no color) | #272727 | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #490C42
#490C42
oklch(29% 0.112 333.3)
- #003519
#003519
oklch(28.9% 0.073 153.8)
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 #490C42, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Violet #490648 ΔE 0.015
- Eggplant Purple #430541 ΔE 0.019
- Plum Purple #4E0550 ΔE 0.029
- Aubergine #3D0734 ΔE 0.038
- Eggplant #380835 ΔE 0.047
- Dark Plum #3F012C ΔE 0.049
- Dark Purple #35063E ΔE 0.051
- Deep Purple #36013F ΔE 0.053
Use #490C42 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.