#43215E
Closest named color: Plum Purple (#4E0550). oklch(32.6% 0.107 307.1), rgb(67, 33, 94).
Aa
White text reads best on this color (12.98:1).
About this color
#43215E is a dark, moderately saturated purple. In OKLCH its lightness is 33%, its chroma 0.107 and its hue 307°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Plum Purple (#4E0550), ΔE 0.054 away. White text reads best on it, at 12.98:1.
| Hue family | Purples |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.107) |
| Temperature | in between |
| Nearest name | Plum Purple (#4E0550) |
| Black text | 1.61:1 |
| White text | 12.98:1 |
Values
| HEX | #43215E |
| RGB | rgb(67, 33, 94) |
| HSL | hsl(273, 48%, 25%) |
| OKLCH | oklch(32.6% 0.107 307.1) |
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 #43215E | 12.98:1 | AAA | Lc -102.2 | Preferred for body text |
| Black text on #43215E | 1.61:1 | Fails | Lc 0.0 | Not readable |
| #43215E text on white | 12.98:1 | AAA | Lc 98.8 | Preferred for body text |
| #43215E text on black | 1.61:1 | 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
#F7F4FB
oklch(97.1% 0.01 305.4)
-
Step 100
100
#EEE6F6
oklch(93.6% 0.023 308.2)
-
Step 200
200
#E1D2F1
oklch(88.5% 0.045 307.2)
-
Step 300
300
#CEB3EA
oklch(80.8% 0.081 306.9)
-
Step 400
400
#B68ADF
oklch(70.7% 0.129 307.2)
-
Step 500
500
#A46AD5
oklch(63.1% 0.164 307.4)
-
Step 600
600
#8F4FC3
oklch(55.6% 0.178 307)
-
Step 700
700
#7A3FA8
oklch(49.1% 0.165 307.2)
-
Step 800
800
#633588
oklch(42.7% 0.136 307.1)
-
Step 900
900 (this color)
#43215E
oklch(32.6% 0.107 307.1)
-
Step 950
950
#2F1C40
oklch(27% 0.068 306.8)
#43215E 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) | #053060 | 0.091 |
| Deuteranopia (no green cones) | #16315D | 0.080 |
| Tritanopia (no blue cones) | #3F2D3C | 0.076 |
| Achromatopsia (no color) | #313131 | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #43215E
#43215E
oklch(32.6% 0.107 307.1)
- #283C00
#283C00
oklch(32.7% 0.085 127.6)
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 #43215E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Plum Purple #4E0550 ΔE 0.054
- Royal Purple #4B006E ΔE 0.056
- Deep Violet #490648 ΔE 0.060
- Grape Purple #5D1451 ΔE 0.062
- Eggplant Purple #430541 ΔE 0.070
- Indigo #4B0082 ΔE 0.075
- Space Cadet #2B2D42 ΔE 0.078
- Prussian Blue #1D3557 ΔE 0.082
Use #43215E 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.