#370625
Closest named color: Dark Plum (#3F012C). oklch(23.2% 0.085 346.8), rgb(55, 6, 37).
Aa
White text reads best on this color (17.28:1).
About this color
#370625 is a very dark, moderately saturated red. In OKLCH its lightness is 23%, its chroma 0.085 and its hue 347°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Plum (#3F012C), ΔE 0.024 away. White text reads best on it, at 17.28:1.
| Hue family | Reds |
| Lightness | very dark (23%) |
| Chroma | moderately saturated (0.085) |
| Temperature | warm |
| Nearest name | Dark Plum (#3F012C) |
| Black text | 1.21:1 |
| White text | 17.28:1 |
Values
| HEX | #370625 |
| RGB | rgb(55, 6, 37) |
| HSL | hsl(322, 80%, 12%) |
| OKLCH | oklch(23.2% 0.085 346.8) |
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 #370625 | 17.28:1 | AAA | Lc -106.0 | Preferred for body text |
| Black text on #370625 | 1.21:1 | Fails | Lc 0.0 | Not readable |
| #370625 text on white | 17.28:1 | AAA | Lc 103.5 | Preferred for body text |
| #370625 text on black | 1.21:1 | 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
#FDF2F7
oklch(97.1% 0.013 347.9)
-
Step 100
100
#F9E2EE
oklch(93.5% 0.03 344.8)
-
Step 200
200
#F6CBE0
oklch(88.5% 0.055 347.3)
-
Step 300
300
#F1A6CD
oklch(80.9% 0.101 347.1)
-
Step 400
400
#E673B4
oklch(70.8% 0.16 346.9)
-
Step 500
500
#DB46A1
oklch(63.1% 0.205 347)
-
Step 600
600
#C6198C
oklch(55.6% 0.222 346.9)
-
Step 700
700
#AA0077
oklch(49% 0.207 346.7)
-
Step 800
800
#8A0D61
oklch(42.6% 0.171 346.6)
-
Step 900
900
#70184F
oklch(37.8% 0.134 347.2)
-
Step 950
950 (this color)
#370625
oklch(23.2% 0.085 346.8)
#370625 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) | #0D1526 | 0.094 |
| Deuteranopia (no green cones) | #1C1E24 | 0.083 |
| Tritanopia (no blue cones) | #3C0514 | 0.035 |
| Achromatopsia (no color) | #1B1B1B | 0.085 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #370625
#370625
oklch(23.2% 0.085 346.8)
- #002418
#002418
oklch(23.1% 0.048 166.4)
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 #370625, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Plum #3F012C ΔE 0.024
- Eggplant #380835 ΔE 0.031
- Aubergine #3D0734 ΔE 0.031
- Dark Purple #35063E ΔE 0.049
- Very Dark Purple #2A0134 ΔE 0.051
- Dark Maroon #3C0008 ΔE 0.051
- Deep Purple #36013F ΔE 0.053
- Eggplant Purple #430541 ΔE 0.058
Use #370625 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.