#490F3F
Closest named color: Deep Violet (#490648). oklch(29.1% 0.106 335.8), rgb(73, 15, 63).
Aa
White text reads best on this color (14.75:1).
About this color
#490F3F is a dark, moderately saturated purple. In OKLCH its lightness is 29%, its chroma 0.106 and its hue 336°. Its hue sits on the warm side of the wheel. The nearest named color is Deep Violet (#490648), ΔE 0.023 away. White text reads best on it, at 14.75:1.
| Hue family | Purples |
| Lightness | dark (29%) |
| Chroma | moderately saturated (0.106) |
| Temperature | warm |
| Nearest name | Deep Violet (#490648) |
| Black text | 1.42:1 |
| White text | 14.75:1 |
Values
| HEX | #490F3F |
| RGB | rgb(73, 15, 63) |
| HSL | hsl(310, 66%, 17%) |
| OKLCH | oklch(29.1% 0.106 335.8) |
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 #490F3F | 14.75:1 | AAA | Lc -103.9 | Preferred for body text |
| Black text on #490F3F | 1.42:1 | Fails | Lc 0.0 | Not readable |
| #490F3F text on white | 14.75:1 | AAA | Lc 100.9 | Preferred for body text |
| #490F3F text on black | 1.42:1 | 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
#FDF1FA
oklch(97% 0.017 334.2)
-
Step 100
100
#FAE1F3
oklch(93.5% 0.036 335.7)
-
Step 200
200
#F7C8EB
oklch(88.4% 0.07 335.4)
-
Step 300
300
#F3A1E0
oklch(80.9% 0.125 335.5)
-
Step 400
400
#E967CF
oklch(70.6% 0.199 335.9)
-
Step 500
500
#DF2AC3
oklch(63.1% 0.256 335.8)
-
Step 600
600
#C200A8
oklch(55.6% 0.246 336)
-
Step 700
700
#A4008E
oklch(49.1% 0.217 335.9)
-
Step 800
800
#870075
oklch(42.6% 0.189 335.7)
-
Step 900
900
#720062
oklch(37.7% 0.167 336)
-
Step 950
950 (this color)
#490F3F
oklch(29.1% 0.106 335.8)
#490F3F 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) | #102240 | 0.114 |
| Deuteranopia (no green cones) | #242B3E | 0.097 |
| Tritanopia (no blue cones) | #4D1325 | 0.053 |
| Achromatopsia (no color) | #282828 | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #490F3F
#490F3F
oklch(29.1% 0.106 335.8)
- #00351C
#00351C
oklch(28.9% 0.07 156.3)
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 #490F3F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Violet #490648 ΔE 0.023
- Eggplant Purple #430541 ΔE 0.024
- Plum Purple #4E0550 ΔE 0.035
- Aubergine #3D0734 ΔE 0.037
- Eggplant #380835 ΔE 0.047
- Dark Plum #3F012C ΔE 0.047
- Dark Purple #35063E ΔE 0.053
- Grape Purple #5D1451 ΔE 0.055
Use #490F3F 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.