#3F192F
Closest named color: Aubergine (#3D0734). oklch(27.8% 0.067 346.5), rgb(63, 25, 47).
Aa
White text reads best on this color (15.09:1).
About this color
#3F192F is a dark, muted red. In OKLCH its lightness is 28%, its chroma 0.067 and its hue 347°. Its hue sits on the warm side of the wheel. The nearest named color is Aubergine (#3D0734), ΔE 0.043 away. White text reads best on it, at 15.09:1.
| Hue family | Reds |
| Lightness | dark (28%) |
| Chroma | muted (0.067) |
| Temperature | warm |
| Nearest name | Aubergine (#3D0734) |
| Black text | 1.39:1 |
| White text | 15.09:1 |
Values
| HEX | #3F192F |
| RGB | rgb(63, 25, 47) |
| HSL | hsl(325, 43%, 17%) |
| OKLCH | oklch(27.8% 0.067 346.5) |
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 #3F192F | 15.09:1 | AAA | Lc -104.5 | Preferred for body text |
| Black text on #3F192F | 1.39:1 | Fails | Lc 0.0 | Not readable |
| #3F192F text on white | 15.09:1 | AAA | Lc 101.7 | Preferred for body text |
| #3F192F text on black | 1.39:1 | 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
#FBF3F7
oklch(97.1% 0.01 345.4)
-
Step 100
100
#F6E4ED
oklch(93.6% 0.023 345.8)
-
Step 200
200
#F0CEDF
oklch(88.5% 0.044 346.4)
-
Step 300
300
#E7ACCB
oklch(80.8% 0.079 346.2)
-
Step 400
400
#D97FB0
oklch(70.8% 0.126 347)
-
Step 500
500
#CC5B9D
oklch(63.2% 0.161 346.6)
-
Step 600
600
#B73C88
oklch(55.6% 0.177 346.3)
-
Step 700
700
#9D2D73
oklch(49% 0.164 346.4)
-
Step 800
800
#80275E
oklch(42.7% 0.136 346.4)
-
Step 900
900
#67264D
oklch(37.7% 0.105 346.3)
-
Step 950
950 (this color)
#3F192F
oklch(27.8% 0.067 346.5)
#3F192F 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) | #1D2230 | 0.071 |
| Deuteranopia (no green cones) | #27292E | 0.066 |
| Tritanopia (no blue cones) | #431821 | 0.027 |
| Achromatopsia (no color) | #262626 | 0.068 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3F192F
#3F192F
oklch(27.8% 0.067 346.5)
- #003122
#003122
oklch(27.8% 0.057 166.5)
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 #3F192F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aubergine #3D0734 ΔE 0.043
- Eggplant #380835 ΔE 0.048
- Dark Plum #3F012C ΔE 0.048
- Eggplant Purple #430541 ΔE 0.056
- Dark Purple #35063E ΔE 0.063
- Deep Violet #490648 ΔE 0.064
- Space Cadet #2B2D42 ΔE 0.068
- Deep Purple #36013F ΔE 0.070
Use #3F192F 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.