#332B45
Closest named color: Space Cadet (#2B2D42). oklch(31% 0.047 297.8), rgb(51, 43, 69).
Aa
White text reads best on this color (13.35:1).
About this color
#332B45 is a dark, muted purple. In OKLCH its lightness is 31%, its chroma 0.047 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 0.017 away. White text reads best on it, at 13.35:1.
| Hue family | Purples |
| Lightness | dark (31%) |
| Chroma | muted (0.047) |
| Temperature | in between |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.57:1 |
| White text | 13.35:1 |
Values
| HEX | #332B45 |
| RGB | rgb(51, 43, 69) |
| HSL | hsl(258, 23%, 22%) |
| OKLCH | oklch(31% 0.047 297.8) |
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 #332B45 | 13.35:1 | AAA | Lc -102.9 | Preferred for body text |
| Black text on #332B45 | 1.57:1 | Fails | Lc 0.0 | Not readable |
| #332B45 text on white | 13.35:1 | AAA | Lc 99.7 | Preferred for body text |
| #332B45 text on black | 1.57:1 | 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
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#EBE8F4
oklch(93.7% 0.016 297.5)
-
Step 200
200
#DBD5EB
oklch(88.4% 0.031 298.2)
-
Step 300
300
#C4BAE1
oklch(81% 0.055 296.9)
-
Step 400
400
#A795D1
oklch(70.7% 0.088 297.9)
-
Step 500
500
#927AC5
oklch(63.2% 0.113 297.8)
-
Step 600
600
#7C61B2
oklch(55.5% 0.124 297.6)
-
Step 700
700
#695099
oklch(49.1% 0.115 297.8)
-
Step 800
800
#55427C
oklch(42.6% 0.095 297.3)
-
Step 900
900
#463864
oklch(37.6% 0.075 297.3)
-
Step 950
950 (this color)
#332B45
oklch(31% 0.047 297.8)
#332B45 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) | #252F46 | 0.025 |
| Deuteranopia (no green cones) | #262F44 | 0.025 |
| Tritanopia (no blue cones) | #302F34 | 0.038 |
| Achromatopsia (no color) | #2F2F2F | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #332B45
#332B45
oklch(31% 0.047 297.8)
- #2E3317
#2E3317
oklch(30.8% 0.046 117.5)
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 #332B45, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.017
- Gunmetal #293241 ΔE 0.030
- Prussian Blue #1D3557 ΔE 0.048
- Oxford Blue #1B263B ΔE 0.049
- Onyx #343A40 ΔE 0.053
- Dark Blue Grey #1F3B4D ΔE 0.054
- Dark #1B2431 ΔE 0.061
- Jet #212529 ΔE 0.063
Use #332B45 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.