#33182D
Closest named color: Eggplant (#380835). oklch(25.6% 0.054 335.9), rgb(51, 24, 45).
Aa
White text reads best on this color (16.03:1).
About this color
#33182D is a dark, muted purple. In OKLCH its lightness is 26%, its chroma 0.054 and its hue 336°. Its hue sits on the warm side of the wheel. The nearest named color is Eggplant (#380835), ΔE 0.042 away. White text reads best on it, at 16.03:1.
| Hue family | Purples |
| Lightness | dark (26%) |
| Chroma | muted (0.054) |
| Temperature | warm |
| Nearest name | Eggplant (#380835) |
| Black text | 1.30:1 |
| White text | 16.03:1 |
Values
| HEX | #33182D |
| RGB | rgb(51, 24, 45) |
| HSL | hsl(313, 36%, 15%) |
| OKLCH | oklch(25.6% 0.054 335.9) |
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 #33182D | 16.03:1 | AAA | Lc -105.4 | Preferred for body text |
| Black text on #33182D | 1.30:1 | Fails | Lc 0.0 | Not readable |
| #33182D text on white | 16.03:1 | AAA | Lc 102.8 | Preferred for body text |
| #33182D text on black | 1.30:1 | 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
#F9F3F8
oklch(97% 0.009 330.9)
-
Step 100
100
#F2E5EF
oklch(93.5% 0.019 333.5)
-
Step 200
200
#E9D1E2
oklch(88.5% 0.035 336.2)
-
Step 300
300
#DCB1D1
oklch(80.8% 0.065 335.4)
-
Step 400
400
#C988B9
oklch(70.7% 0.102 336)
-
Step 500
500
#BA68A8
oklch(63.1% 0.132 335.7)
-
Step 600
600
#A54E93
oklch(55.6% 0.143 335.8)
-
Step 700
700
#8D3E7D
oklch(49% 0.133 335.9)
-
Step 800
800
#733466
oklch(42.8% 0.111 335.8)
-
Step 900
900
#5D2E53
oklch(37.7% 0.086 335.7)
-
Step 950
950 (this color)
#33182D
oklch(25.6% 0.054 335.9)
#33182D 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) | #181F2E | 0.055 |
| Deuteranopia (no green cones) | #1F232C | 0.051 |
| Tritanopia (no blue cones) | #351920 | 0.026 |
| Achromatopsia (no color) | #212121 | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #33182D
#33182D
oklch(25.6% 0.054 335.9)
- #072B18
#072B18
oklch(25.8% 0.054 156)
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 #33182D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Eggplant #380835 ΔE 0.042
- Aubergine #3D0734 ΔE 0.044
- Dark Plum #3F012C ΔE 0.051
- Jet #212529 ΔE 0.055
- Dark Purple #35063E ΔE 0.055
- Dark #1B2431 ΔE 0.056
- Oxford Blue #1B263B ΔE 0.060
- Eggplant Purple #430541 ΔE 0.064
Use #33182D 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.