#4B1033
Closest named color: Aubergine (#3D0734). oklch(28.9% 0.097 348.4), rgb(75, 16, 51).
Aa
White text reads best on this color (14.77:1).
About this color
#4B1033 is a dark, moderately saturated red. In OKLCH its lightness is 29%, its chroma 0.097 and its hue 348°. Its hue sits on the warm side of the wheel. The nearest named color is Aubergine (#3D0734), ΔE 0.041 away. White text reads best on it, at 14.77:1.
| Hue family | Reds |
| Lightness | dark (29%) |
| Chroma | moderately saturated (0.097) |
| Temperature | warm |
| Nearest name | Aubergine (#3D0734) |
| Black text | 1.42:1 |
| White text | 14.77:1 |
Values
| HEX | #4B1033 |
| RGB | rgb(75, 16, 51) |
| HSL | hsl(324, 65%, 18%) |
| OKLCH | oklch(28.9% 0.097 348.4) |
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 #4B1033 | 14.77:1 | AAA | Lc -103.9 | Preferred for body text |
| Black text on #4B1033 | 1.42:1 | Fails | Lc 0.0 | Not readable |
| #4B1033 text on white | 14.77:1 | AAA | Lc 100.9 | Preferred for body text |
| #4B1033 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
#FEF1F7
oklch(97% 0.016 347.6)
-
Step 100
100
#FCE1EE
oklch(93.5% 0.034 347.1)
-
Step 200
200
#FAC9E0
oklch(88.5% 0.063 348.6)
-
Step 300
300
#F8A2CD
oklch(81% 0.114 348.6)
-
Step 400
400
#F069B4
oklch(70.8% 0.184 348.4)
-
Step 500
500
#E631A1
oklch(63.1% 0.235 348.4)
-
Step 600
600
#CB008A
oklch(55.7% 0.234 348.4)
-
Step 700
700
#AB0074
oklch(49% 0.206 348.3)
-
Step 800
800
#8E005F
oklch(42.8% 0.179 348.6)
-
Step 900
900
#76064F
oklch(37.7% 0.153 348.4)
-
Step 950
950 (this color)
#4B1033
oklch(28.9% 0.097 348.4)
#4B1033 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) | #182134 | 0.108 |
| Deuteranopia (no green cones) | #2A2C32 | 0.095 |
| Tritanopia (no blue cones) | #510D1F | 0.038 |
| Achromatopsia (no color) | #282828 | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4B1033
#4B1033
oklch(28.9% 0.097 348.4)
- #003426
#003426
oklch(28.9% 0.058 169)
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 #4B1033, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aubergine #3D0734 ΔE 0.041
- Eggplant Purple #430541 ΔE 0.043
- Dark Plum #3F012C ΔE 0.043
- Deep Violet #490648 ΔE 0.046
- Eggplant #380835 ΔE 0.052
- Burgundy #610023 ΔE 0.056
- Plum Purple #4E0550 ΔE 0.057
- Grape Purple #5D1451 ΔE 0.065
Use #4B1033 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.