#372358
Closest named color: Space Cadet (#2B2D42). oklch(31% 0.092 298.3), rgb(55, 35, 88).
Aa
White text reads best on this color (13.60:1).
About this color
#372358 is a dark, moderately saturated purple. In OKLCH its lightness is 31%, its chroma 0.092 and its hue 298°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.058 away. White text reads best on it, at 13.60:1.
| Hue family | Purples |
| Lightness | dark (31%) |
| Chroma | moderately saturated (0.092) |
| Temperature | in between |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.54:1 |
| White text | 13.60:1 |
Values
| HEX | #372358 |
| RGB | rgb(55, 35, 88) |
| HSL | hsl(263, 43%, 24%) |
| OKLCH | oklch(31% 0.092 298.3) |
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 #372358 | 13.60:1 | AAA | Lc -103.0 | Preferred for body text |
| Black text on #372358 | 1.54:1 | Fails | Lc 0.0 | Not readable |
| #372358 text on white | 13.60:1 | AAA | Lc 99.9 | Preferred for body text |
| #372358 text on black | 1.54:1 | 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
#F6F4FE
oklch(97.2% 0.013 295.3)
-
Step 100
100
#ECE6FD
oklch(93.6% 0.031 297.7)
-
Step 200
200
#DED1FD
oklch(88.5% 0.061 298.7)
-
Step 300
300
#C9B1FE
oklch(80.8% 0.109 298.2)
-
Step 400
400
#AF84FE
oklch(70.6% 0.176 298)
-
Step 500
500
#9E5EFB
oklch(63.1% 0.224 298.5)
-
Step 600
600
#8A3CEA
oklch(55.6% 0.243 298.4)
-
Step 700
700
#752BCC
oklch(49% 0.226 298.1)
-
Step 800
800
#5F27A5
oklch(42.7% 0.187 298.1)
-
Step 900
900
#4D2783
oklch(37.7% 0.146 297.9)
-
Step 950
950 (this color)
#372358
oklch(31% 0.092 298.3)
#372358 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) | #0C2E5A | 0.064 |
| Deuteranopia (no green cones) | #122D57 | 0.060 |
| Tritanopia (no blue cones) | #302E39 | 0.073 |
| Achromatopsia (no color) | #2E2E2E | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #372358
#372358
oklch(31% 0.092 298.3)
- #2D3500
#2D3500
oklch(31% 0.073 118.6)
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 #372358, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.058
- Prussian Blue #1D3557 ΔE 0.063
- Deep Violet #490648 ΔE 0.068
- Plum Purple #4E0550 ΔE 0.069
- Marine #042E60 ΔE 0.069
- Gunmetal #293241 ΔE 0.071
- Eggplant Purple #430541 ΔE 0.072
- Royal Purple #4B006E ΔE 0.074
Use #372358 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.