#391224
Closest named color: Dark Plum (#3F012C). oklch(25.1% 0.066 354.1), rgb(57, 18, 36).
Aa
White text reads best on this color (16.33:1).
About this color
#391224 is a dark, muted red. In OKLCH its lightness is 25%, its chroma 0.066 and its hue 354°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Plum (#3F012C), ΔE 0.040 away. White text reads best on it, at 16.33:1.
| Hue family | Reds |
| Lightness | dark (25%) |
| Chroma | muted (0.066) |
| Temperature | warm |
| Nearest name | Dark Plum (#3F012C) |
| Black text | 1.28:1 |
| White text | 16.33:1 |
Values
| HEX | #391224 |
| RGB | rgb(57, 18, 36) |
| HSL | hsl(332, 52%, 15%) |
| OKLCH | oklch(25.1% 0.066 354.1) |
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 #391224 | 16.33:1 | AAA | Lc -105.5 | Preferred for body text |
| Black text on #391224 | 1.28:1 | Fails | Lc 0.0 | Not readable |
| #391224 text on white | 16.33:1 | AAA | Lc 103.0 | Preferred for body text |
| #391224 text on black | 1.28:1 | 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
#FCF3F6
oklch(97.2% 0.01 354.9)
-
Step 100
100
#F7E4EB
oklch(93.6% 0.023 353.2)
-
Step 200
200
#F2CEDB
oklch(88.6% 0.044 354.3)
-
Step 300
300
#EAACC4
oklch(80.9% 0.079 354)
-
Step 400
400
#DD7EA6
oklch(70.8% 0.126 354.1)
-
Step 500
500
#D05A90
oklch(63.1% 0.159 354)
-
Step 600
600
#BB3B7A
oklch(55.5% 0.174 354)
-
Step 700
700
#A12C67
oklch(49.1% 0.162 353.9)
-
Step 800
800
#832654
oklch(42.7% 0.135 353.9)
-
Step 900
900
#6A2545
oklch(37.8% 0.105 354.5)
-
Step 950
950 (this color)
#391224
oklch(25.1% 0.066 354.1)
#391224 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) | #181B25 | 0.072 |
| Deuteranopia (no green cones) | #222223 | 0.065 |
| Tritanopia (no blue cones) | #3E1019 | 0.023 |
| Achromatopsia (no color) | #202020 | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #391224
#391224
oklch(25.1% 0.066 354.1)
- #002920
#002920
oklch(25.1% 0.048 174.1)
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 #391224, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Plum #3F012C ΔE 0.040
- Aubergine #3D0734 ΔE 0.042
- Eggplant #380835 ΔE 0.044
- Dark Maroon #3C0008 ΔE 0.050
- Deep Brown #410200 ΔE 0.058
- Dark Purple #35063E ΔE 0.062
- Mahogany #4A0100 ΔE 0.064
- Eggplant Purple #430541 ΔE 0.065
Use #391224 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.