#452E4E
Closest named color: Space Cadet (#2B2D42). oklch(34.2% 0.062 316.1), rgb(69, 46, 78).
Aa
White text reads best on this color (11.97:1).
About this color
#452E4E is a dark, muted purple. In OKLCH its lightness is 34%, its chroma 0.062 and its hue 316°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Space Cadet (#2B2D42), ΔE 0.054 away. White text reads best on it, at 11.97:1.
| Hue family | Purples |
| Lightness | dark (34%) |
| Chroma | muted (0.062) |
| Temperature | in between |
| Nearest name | Space Cadet (#2B2D42) |
| Black text | 1.75:1 |
| White text | 11.97:1 |
Values
| HEX | #452E4E |
| RGB | rgb(69, 46, 78) |
| HSL | hsl(283, 26%, 24%) |
| OKLCH | oklch(34.2% 0.062 316.1) |
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 #452E4E | 11.97:1 | AAA | Lc -100.9 | Preferred for body text |
| Black text on #452E4E | 1.75:1 | Fails | Lc 0.0 | Not readable |
| #452E4E text on white | 11.97:1 | AAA | Lc 97.3 | Preferred for body text |
| #452E4E text on black | 1.75:1 | 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 900.
-
Step 50
50
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#EDE7F0
oklch(93.5% 0.014 314.8)
-
Step 200
200
#E0D4E5
oklch(88.5% 0.026 316.1)
-
Step 300
300
#CDB8D5
oklch(80.9% 0.046 316.7)
-
Step 400
400
#B393C0
oklch(70.8% 0.073 316.1)
-
Step 500
500
#A077B0
oklch(63% 0.095 316.3)
-
Step 600
600
#8B5F9C
oklch(55.5% 0.104 316.2)
-
Step 700
700
#764F85
oklch(49.2% 0.095 316.2)
-
Step 800
800
#60416C
oklch(42.8% 0.079 316.2)
-
Step 900
900 (this color)
#452E4E
oklch(34.2% 0.062 316.1)
-
Step 950
950
#2E2033
oklch(26.9% 0.04 317)
#452E4E 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) | #29354F | 0.051 |
| Deuteranopia (no green cones) | #2F374D | 0.046 |
| Tritanopia (no blue cones) | #45323A | 0.041 |
| Achromatopsia (no color) | #373737 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #452E4E
#452E4E
oklch(34.2% 0.062 316.1)
- #29401E
#29401E
oklch(34.3% 0.063 136.3)
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 #452E4E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Space Cadet #2B2D42 ΔE 0.054
- Gunmetal #293241 ΔE 0.058
- Onyx #343A40 ΔE 0.058
- Prussian Blue #1D3557 ΔE 0.066
- Dark Blue Grey #1F3B4D ΔE 0.069
- Charcoal Grey #3C4142 ΔE 0.070
- Grape Purple #5D1451 ΔE 0.072
- Dark Grey Blue #29465B ΔE 0.079
Use #452E4E 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.