#4A1B3D
Closest named color: Deep Violet (#490648). oklch(30.6% 0.085 339.6), rgb(74, 27, 61).
Aa
White text reads best on this color (13.85:1).
About this color
#4A1B3D is a dark, moderately saturated purple. In OKLCH its lightness is 31%, its chroma 0.085 and its hue 340°. Its hue sits on the warm side of the wheel. The nearest named color is Deep Violet (#490648), ΔE 0.046 away. White text reads best on it, at 13.85:1.
| Hue family | Purples |
| Lightness | dark (31%) |
| Chroma | moderately saturated (0.085) |
| Temperature | warm |
| Nearest name | Deep Violet (#490648) |
| Black text | 1.51:1 |
| White text | 13.85:1 |
Values
| HEX | #4A1B3D |
| RGB | rgb(74, 27, 61) |
| HSL | hsl(317, 47%, 20%) |
| OKLCH | oklch(30.6% 0.085 339.6) |
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 #4A1B3D | 13.85:1 | AAA | Lc -103.2 | Preferred for body text |
| Black text on #4A1B3D | 1.51:1 | Fails | Lc 0.0 | Not readable |
| #4A1B3D text on white | 13.85:1 | AAA | Lc 100.1 | Preferred for body text |
| #4A1B3D text on black | 1.51:1 | 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
#FCF2F8
oklch(97.1% 0.013 340.5)
-
Step 100
100
#F8E3F0
oklch(93.6% 0.028 340)
-
Step 200
200
#F3CBE5
oklch(88.4% 0.056 339.3)
-
Step 300
300
#EDA7D6
oklch(80.9% 0.102 339.4)
-
Step 400
400
#E074C1
oklch(70.6% 0.162 339.2)
-
Step 500
500
#D549B1
oklch(63.2% 0.207 339.5)
-
Step 600
600
#C01F9C
oklch(55.6% 0.224 339.7)
-
Step 700
700
#A50A85
oklch(49.1% 0.208 339.7)
-
Step 800
800
#86126C
oklch(42.7% 0.172 339.7)
-
Step 900
900
#6C1A58
oklch(37.7% 0.135 339.5)
-
Step 950
950 (this color)
#4A1B3D
oklch(30.6% 0.085 339.6)
#4A1B3D 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) | #1D283E | 0.091 |
| Deuteranopia (no green cones) | #2B2F3C | 0.079 |
| Tritanopia (no blue cones) | #4E1C29 | 0.039 |
| Achromatopsia (no color) | #2D2D2D | 0.086 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4A1B3D
#4A1B3D
oklch(30.6% 0.085 339.6)
- #003A23
#003A23
oklch(30.7% 0.07 159.9)
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 #4A1B3D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Violet #490648 ΔE 0.046
- Eggplant Purple #430541 ΔE 0.049
- Plum Purple #4E0550 ΔE 0.054
- Aubergine #3D0734 ΔE 0.055
- Grape Purple #5D1451 ΔE 0.055
- Eggplant #380835 ΔE 0.063
- Dark Plum #3F012C ΔE 0.063
- Burgundy #610023 ΔE 0.068
Use #4A1B3D 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.