#3F142E
Closest named color: Aubergine (#3D0734). oklch(27% 0.076 346.1), rgb(63, 20, 46).
Aa
White text reads best on this color (15.54:1).
About this color
#3F142E is a dark, moderately saturated red. In OKLCH its lightness is 27%, its chroma 0.076 and its hue 346°. Its hue sits on the warm side of the wheel. The nearest named color is Aubergine (#3D0734), ΔE 0.032 away. White text reads best on it, at 15.54:1.
| Hue family | Reds |
| Lightness | dark (27%) |
| Chroma | moderately saturated (0.076) |
| Temperature | warm |
| Nearest name | Aubergine (#3D0734) |
| Black text | 1.35:1 |
| White text | 15.54:1 |
Values
| HEX | #3F142E |
| RGB | rgb(63, 20, 46) |
| HSL | hsl(324, 52%, 16%) |
| OKLCH | oklch(27% 0.076 346.1) |
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 #3F142E | 15.54:1 | AAA | Lc -104.8 | Preferred for body text |
| Black text on #3F142E | 1.35:1 | Fails | Lc 0.0 | Not readable |
| #3F142E text on white | 15.54:1 | AAA | Lc 102.1 | Preferred for body text |
| #3F142E text on black | 1.35:1 | 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
#FCF2F7
oklch(97% 0.013 345.5)
-
Step 100
100
#F8E3ED
oklch(93.6% 0.026 347.1)
-
Step 200
200
#F3CDE0
oklch(88.6% 0.049 346.5)
-
Step 300
300
#ECA9CD
oklch(80.9% 0.091 345.9)
-
Step 400
400
#DF79B3
oklch(70.7% 0.143 346.2)
-
Step 500
500
#D352A0
oklch(63.1% 0.182 346.3)
-
Step 600
600
#BE2F8B
oklch(55.6% 0.199 346.1)
-
Step 700
700
#A31F76
oklch(49% 0.185 346)
-
Step 800
800
#851E60
oklch(42.8% 0.153 346.3)
-
Step 900
900
#6B204F
oklch(37.7% 0.119 345.8)
-
Step 950
950 (this color)
#3F142E
oklch(27% 0.076 346.1)
#3F142E 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) | #181F2F | 0.082 |
| Deuteranopia (no green cones) | #24272D | 0.075 |
| Tritanopia (no blue cones) | #44131F | 0.030 |
| Achromatopsia (no color) | #242424 | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3F142E
#3F142E
oklch(27% 0.076 346.1)
- #002F20
#002F20
oklch(27.1% 0.056 165.8)
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 #3F142E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Aubergine #3D0734 ΔE 0.032
- Dark Plum #3F012C ΔE 0.036
- Eggplant #380835 ΔE 0.038
- Eggplant Purple #430541 ΔE 0.048
- Dark Purple #35063E ΔE 0.055
- Deep Violet #490648 ΔE 0.059
- Deep Purple #36013F ΔE 0.062
- Dark Maroon #3C0008 ΔE 0.068
Use #3F142E 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.