#4C1C47
Closest named color: Deep Violet (#490648). oklch(31.7% 0.094 331.7), rgb(76, 28, 71).
Aa
White text reads best on this color (13.42:1).
About this color
#4C1C47 is a dark, moderately saturated purple. In OKLCH its lightness is 32%, its chroma 0.094 and its hue 332°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Violet (#490648), ΔE 0.041 away. White text reads best on it, at 13.42:1.
| Hue family | Purples |
| Lightness | dark (32%) |
| Chroma | moderately saturated (0.094) |
| Temperature | in between |
| Nearest name | Deep Violet (#490648) |
| Black text | 1.56:1 |
| White text | 13.42:1 |
Values
| HEX | #4C1C47 |
| RGB | rgb(76, 28, 71) |
| HSL | hsl(306, 46%, 20%) |
| OKLCH | oklch(31.7% 0.094 331.7) |
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 #4C1C47 | 13.42:1 | AAA | Lc -102.7 | Preferred for body text |
| Black text on #4C1C47 | 1.56:1 | Fails | Lc 0.0 | Not readable |
| #4C1C47 text on white | 13.42:1 | AAA | Lc 99.4 | Preferred for body text |
| #4C1C47 text on black | 1.56:1 | 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
#FCF2FA
oklch(97.1% 0.015 332.2)
-
Step 100
100
#F7E2F4
oklch(93.5% 0.033 330.4)
-
Step 200
200
#F2CBEC
oklch(88.5% 0.061 331.3)
-
Step 300
300
#EBA6E1
oklch(80.9% 0.111 331.7)
-
Step 400
400
#DE71D2
oklch(70.7% 0.179 331.5)
-
Step 500
500
#D242C5
oklch(63% 0.228 331.8)
-
Step 600
600
#BE08B2
oklch(55.7% 0.248 331.8)
-
Step 700
700
#A10097
oklch(49.1% 0.222 331.7)
-
Step 800
800
#84037C
oklch(42.6% 0.191 331.6)
-
Step 900
900
#6B1564
oklch(37.8% 0.149 331.8)
-
Step 950
950 (this color)
#4C1C47
oklch(31.7% 0.094 331.7)
#4C1C47 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) | #1A2B48 | 0.097 |
| Deuteranopia (no green cones) | #293146 | 0.085 |
| Tritanopia (no blue cones) | #4F202E | 0.050 |
| Achromatopsia (no color) | #2F2F2F | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4C1C47
#4C1C47
oklch(31.7% 0.094 331.7)
- #003D1B
#003D1B
oklch(31.5% 0.083 152)
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 #4C1C47, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Violet #490648 ΔE 0.041
- Grape Purple #5D1451 ΔE 0.042
- Plum Purple #4E0550 ΔE 0.042
- Eggplant Purple #430541 ΔE 0.050
- Aubergine #3D0734 ΔE 0.063
- Eggplant #380835 ΔE 0.071
- Dark Plum #3F012C ΔE 0.074
- Dark Purple #35063E ΔE 0.075
Use #4C1C47 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.