#4D1842
Closest named color: Deep Violet (#490648). oklch(31% 0.097 336.7), rgb(77, 24, 66).
Aa
White text reads best on this color (13.77:1).
About this color
#4D1842 is a dark, moderately saturated purple. In OKLCH its lightness is 31%, its chroma 0.097 and its hue 337°. Its hue sits on the warm side of the wheel. The nearest named color is Deep Violet (#490648), ΔE 0.037 away. White text reads best on it, at 13.77:1.
| Hue family | Purples |
| Lightness | dark (31%) |
| Chroma | moderately saturated (0.097) |
| Temperature | warm |
| Nearest name | Deep Violet (#490648) |
| Black text | 1.52:1 |
| White text | 13.77:1 |
Values
| HEX | #4D1842 |
| RGB | rgb(77, 24, 66) |
| HSL | hsl(312, 52%, 20%) |
| OKLCH | oklch(31% 0.097 336.7) |
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 #4D1842 | 13.77:1 | AAA | Lc -103.0 | Preferred for body text |
| Black text on #4D1842 | 1.52:1 | Fails | Lc 0.0 | Not readable |
| #4D1842 text on white | 13.77:1 | AAA | Lc 99.8 | Preferred for body text |
| #4D1842 text on black | 1.52:1 | 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
#FDF2F9
oklch(97.2% 0.015 338.9)
-
Step 100
100
#F9E2F2
oklch(93.6% 0.033 336.7)
-
Step 200
200
#F6CAE9
oklch(88.6% 0.064 337)
-
Step 300
300
#F0A4DC
oklch(80.9% 0.114 336.7)
-
Step 400
400
#E56DCA
oklch(70.7% 0.184 336.7)
-
Step 500
500
#DA39BC
oklch(63% 0.236 336.8)
-
Step 600
600
#C300A6
oklch(55.7% 0.245 336.9)
-
Step 700
700
#A5008C
oklch(49.2% 0.217 337)
-
Step 800
800
#880074
oklch(42.7% 0.189 336.6)
-
Step 900
900
#6F0E5F
oklch(37.7% 0.154 336.4)
-
Step 950
950 (this color)
#4D1842
oklch(31% 0.097 336.7)
#4D1842 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) | #192843 | 0.104 |
| Deuteranopia (no green cones) | #2A3041 | 0.090 |
| Tritanopia (no blue cones) | #511B2A | 0.048 |
| Achromatopsia (no color) | #2D2D2D | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4D1842
#4D1842
oklch(31% 0.097 336.7)
- #003B20
#003B20
oklch(31% 0.074 156.5)
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 #4D1842, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Violet #490648 ΔE 0.037
- Plum Purple #4E0550 ΔE 0.041
- Grape Purple #5D1451 ΔE 0.043
- Eggplant Purple #430541 ΔE 0.044
- Aubergine #3D0734 ΔE 0.056
- Eggplant #380835 ΔE 0.065
- Dark Plum #3F012C ΔE 0.065
- Burgundy #610023 ΔE 0.069
Use #4D1842 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.