#372145
Closest named color: Space Cadet (#2B2D42). oklch(29.3% 0.069 311), rgb(55, 33, 69).
Aa
White text reads best on this color (14.32:1).
About this color
#372145 is a dark, muted purple. In OKLCH its lightness is 29%, its chroma 0.069 and its hue 311°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.043 away. White text reads best on it, at 14.32:1.
| Hue family | Purples |
| Lightness | dark (29%) |
| Chroma | muted (0.069) |
| Temperature | in between |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.46:1 |
| White text | 14.32:1 |
Values
| HEX | #372145 |
| RGB | rgb(55, 33, 69) |
| HSL | hsl(277, 35%, 20%) |
| OKLCH | oklch(29.3% 0.069 311) |
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 #372145 | 14.32:1 | AAA | Lc -103.9 | Preferred for body text |
| Black text on #372145 | 1.46:1 | Fails | Lc 0.0 | Not readable |
| #372145 text on white | 14.32:1 | AAA | Lc 100.9 | Preferred for body text |
| #372145 text on black | 1.46:1 | 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
#F8F3FB
oklch(97% 0.012 313.2)
-
Step 100
100
#EFE6F6
oklch(93.7% 0.023 310.7)
-
Step 200
200
#E3D1F0
oklch(88.5% 0.046 311.2)
-
Step 300
300
#D2B2E8
oklch(80.9% 0.082 311.3)
-
Step 400
400
#BB88DC
oklch(70.7% 0.13 311.3)
-
Step 500
500
#A968D2
oklch(63.1% 0.165 310.8)
-
Step 600
600
#954CBF
oklch(55.7% 0.18 311.2)
-
Step 700
700
#7F3CA5
oklch(49.1% 0.168 311.1)
-
Step 800
800
#673286
oklch(42.7% 0.14 310.9)
-
Step 900
900
#542D6B
oklch(37.7% 0.109 311.3)
-
Step 950
950 (this color)
#372145
oklch(29.3% 0.069 311)
#372145 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) | #192946 | 0.055 |
| Deuteranopia (no green cones) | #1F2B44 | 0.050 |
| Tritanopia (no blue cones) | #35272F | 0.049 |
| Achromatopsia (no color) | #2A2A2A | 0.069 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #372145
#372145
oklch(29.3% 0.069 311)
- #203309
#203309
oklch(29.4% 0.069 130.7)
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 #372145, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.043
- Oxford Blue #1B263B ΔE 0.057
- Gunmetal #293241 ΔE 0.059
- Eggplant Purple #430541 ΔE 0.059
- Eggplant #380835 ΔE 0.061
- Aubergine #3D0734 ΔE 0.061
- Dark Purple #35063E ΔE 0.062
- Deep Violet #490648 ΔE 0.062
Use #372145 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.