#390D25
Closest named color: Dark Plum (#3F012C). oklch(24.5% 0.075 350.4), rgb(57, 13, 37).
Aa
White text reads best on this color (16.68:1).
About this color
#390D25 is a very dark, moderately saturated red. In OKLCH its lightness is 24%, its chroma 0.075 and its hue 350°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Plum (#3F012C), ΔE 0.029 away. White text reads best on it, at 16.68:1.
| Hue family | Reds |
| Lightness | very dark (24%) |
| Chroma | moderately saturated (0.075) |
| Temperature | warm |
| Nearest name | Dark Plum (#3F012C) |
| Black text | 1.25:1 |
| White text | 16.68:1 |
Values
| HEX | #390D25 |
| RGB | rgb(57, 13, 37) |
| HSL | hsl(327, 63%, 14%) |
| OKLCH | oklch(24.5% 0.075 350.4) |
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 #390D25 | 16.68:1 | AAA | Lc -105.7 | Preferred for body text |
| Black text on #390D25 | 1.25:1 | Fails | Lc 0.0 | Not readable |
| #390D25 text on white | 16.68:1 | AAA | Lc 103.2 | Preferred for body text |
| #390D25 text on black | 1.25:1 | 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
#FCF2F6
oklch(97% 0.012 351)
-
Step 100
100
#F8E3EC
oklch(93.5% 0.026 349.8)
-
Step 200
200
#F4CCDD
oklch(88.4% 0.05 350.7)
-
Step 300
300
#EEA9C8
oklch(80.9% 0.09 350.7)
-
Step 400
400
#E278AC
oklch(70.7% 0.144 350.6)
-
Step 500
500
#D65098
oklch(63.1% 0.183 350.3)
-
Step 600
600
#C12D82
oklch(55.6% 0.198 350.6)
-
Step 700
700
#A61D6E
oklch(49% 0.184 350.5)
-
Step 800
800
#871C5A
oklch(42.7% 0.153 350.3)
-
Step 900
900
#6D1F4A
oklch(37.7% 0.119 350.4)
-
Step 950
950 (this color)
#390D25
oklch(24.5% 0.075 350.4)
#390D25 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) | #131926 | 0.084 |
| Deuteranopia (no green cones) | #202124 | 0.075 |
| Tritanopia (no blue cones) | #3E0B17 | 0.028 |
| Achromatopsia (no color) | #1E1E1E | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #390D25
#390D25
oklch(24.5% 0.075 350.4)
- #00281D
#00281D
oklch(24.6% 0.049 169.8)
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 #390D25, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Plum #3F012C ΔE 0.029
- Aubergine #3D0734 ΔE 0.033
- Eggplant #380835 ΔE 0.035
- Dark Maroon #3C0008 ΔE 0.049
- Dark Purple #35063E ΔE 0.055
- Eggplant Purple #430541 ΔE 0.059
- Deep Purple #36013F ΔE 0.060
- Deep Brown #410200 ΔE 0.061
Use #390D25 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.